54968976

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:254

約数の個数: 160

約数和(自身を含む): 171516800

約数和(自身を除く): 116547824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 37, 38, 48, 54, 57, 72, 74, 76, 108, 111, 114, 144, 148, 152, 171, 181, 216, 222, 228, 296, 304, 333, 342, 362, 432, 444, 456, 513, 543, 592, 666, 684, 703, 724, 888, 912, 999, 1026, 1086, 1332, 1368, 1406, 1448, 1629, 1776, 1998, 2052, 2109, 2172, 2664, 2736, 2812, 2896, 3258, 3439, 3996, 4104, 4218, 4344, 4887, 5328, 5624, 6327, 6516, 6697, 6878, 7992, 8208, 8436, 8688, 9774, 10317, 11248, 12654, 13032, 13394, 13756, 15984, 16872, 18981, 19548, 20091, 20634, 25308, 26064, 26788, 27512, 30951, 33744, 37962, 39096, 40182, 41268, 50616, 53576, 55024, 60273, 61902, 75924, 78192, 80364, 82536, 92853, 101232, 107152, 120546, 123804, 127243, 151848, 160728, 165072, 180819, 185706, 241092, 247608, 254486, 303696, 321456, 361638, 371412, 381729, 482184, 495216, 508972, 723276, 742824, 763458, 964368, 1017944, 1145187, 1446552, 1485648, 1526916, 2035888, 2290374, 2893104, 3053832, 3435561, 4580748, 6107664, 6871122, 9161496, 13742244, 18322992, 27484488, 54968976]

約数ペア:

[(1, 54968976), (2, 27484488), (3, 18322992), (4, 13742244), (6, 9161496), (8, 6871122), (9, 6107664), (12, 4580748), (16, 3435561), (18, 3053832), (19, 2893104), (24, 2290374), (27, 2035888), (36, 1526916), (37, 1485648), (38, 1446552), (48, 1145187), (54, 1017944), (57, 964368), (72, 763458), (74, 742824), (76, 723276), (108, 508972), (111, 495216), (114, 482184), (144, 381729), (148, 371412), (152, 361638), (171, 321456), (181, 303696), (216, 254486), (222, 247608), (228, 241092), (296, 185706), (304, 180819), (333, 165072), (342, 160728), (362, 151848), (432, 127243), (444, 123804), (456, 120546), (513, 107152), (543, 101232), (592, 92853), (666, 82536), (684, 80364), (703, 78192), (724, 75924), (888, 61902), (912, 60273), (999, 55024), (1026, 53576), (1086, 50616), (1332, 41268), (1368, 40182), (1406, 39096), (1448, 37962), (1629, 33744), (1776, 30951), (1998, 27512), (2052, 26788), (2109, 26064), (2172, 25308), (2664, 20634), (2736, 20091), (2812, 19548), (2896, 18981), (3258, 16872), (3439, 15984), (3996, 13756), (4104, 13394), (4218, 13032), (4344, 12654), (4887, 11248), (5328, 10317), (5624, 9774), (6327, 8688), (6516, 8436), (6697, 8208), (6878, 7992)]