51660288

素因数分解:

$2^9\times 3^3\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 160

約数和(自身を含む): 158605920

約数和(自身を除く): 106945632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 101, 108, 111, 128, 144, 148, 192, 202, 216, 222, 256, 288, 296, 303, 333, 384, 404, 432, 444, 512, 576, 592, 606, 666, 768, 808, 864, 888, 909, 999, 1152, 1184, 1212, 1332, 1536, 1616, 1728, 1776, 1818, 1998, 2304, 2368, 2424, 2664, 2727, 3232, 3456, 3552, 3636, 3737, 3996, 4608, 4736, 4848, 5328, 5454, 6464, 6912, 7104, 7272, 7474, 7992, 9472, 9696, 10656, 10908, 11211, 12928, 13824, 14208, 14544, 14948, 15984, 18944, 19392, 21312, 21816, 22422, 25856, 28416, 29088, 29896, 31968, 33633, 38784, 42624, 43632, 44844, 51712, 56832, 58176, 59792, 63936, 67266, 77568, 85248, 87264, 89688, 100899, 116352, 119584, 127872, 134532, 155136, 170496, 174528, 179376, 201798, 232704, 239168, 255744, 269064, 349056, 358752, 403596, 465408, 478336, 511488, 538128, 698112, 717504, 807192, 956672, 1076256, 1396224, 1435008, 1614384, 1913344, 2152512, 2870016, 3228768, 4305024, 5740032, 6457536, 8610048, 12915072, 17220096, 25830144, 51660288]

約数ペア:

[(1, 51660288), (2, 25830144), (3, 17220096), (4, 12915072), (6, 8610048), (8, 6457536), (9, 5740032), (12, 4305024), (16, 3228768), (18, 2870016), (24, 2152512), (27, 1913344), (32, 1614384), (36, 1435008), (37, 1396224), (48, 1076256), (54, 956672), (64, 807192), (72, 717504), (74, 698112), (96, 538128), (101, 511488), (108, 478336), (111, 465408), (128, 403596), (144, 358752), (148, 349056), (192, 269064), (202, 255744), (216, 239168), (222, 232704), (256, 201798), (288, 179376), (296, 174528), (303, 170496), (333, 155136), (384, 134532), (404, 127872), (432, 119584), (444, 116352), (512, 100899), (576, 89688), (592, 87264), (606, 85248), (666, 77568), (768, 67266), (808, 63936), (864, 59792), (888, 58176), (909, 56832), (999, 51712), (1152, 44844), (1184, 43632), (1212, 42624), (1332, 38784), (1536, 33633), (1616, 31968), (1728, 29896), (1776, 29088), (1818, 28416), (1998, 25856), (2304, 22422), (2368, 21816), (2424, 21312), (2664, 19392), (2727, 18944), (3232, 15984), (3456, 14948), (3552, 14544), (3636, 14208), (3737, 13824), (3996, 12928), (4608, 11211), (4736, 10908), (4848, 10656), (5328, 9696), (5454, 9472), (6464, 7992), (6912, 7474), (7104, 7272)]