51517056

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:366

約数の個数: 128

約数和(自身を含む): 150796800

約数和(自身を除く): 99279744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 276, 304, 307, 368, 384, 437, 456, 552, 608, 614, 736, 874, 912, 921, 1104, 1216, 1228, 1311, 1472, 1748, 1824, 1842, 2208, 2432, 2456, 2622, 2944, 3496, 3648, 3684, 4416, 4912, 5244, 5833, 6992, 7061, 7296, 7368, 8832, 9824, 10488, 11666, 13984, 14122, 14736, 17499, 19648, 20976, 21183, 23332, 27968, 28244, 29472, 34998, 39296, 41952, 42366, 46664, 55936, 56488, 58944, 69996, 83904, 84732, 93328, 112976, 117888, 134159, 139992, 167808, 169464, 186656, 225952, 268318, 279984, 338928, 373312, 402477, 451904, 536636, 559968, 677856, 746624, 804954, 903808, 1073272, 1119936, 1355712, 1609908, 2146544, 2239872, 2711424, 3219816, 4293088, 6439632, 8586176, 12879264, 17172352, 25758528, 51517056]

約数ペア:

[(1, 51517056), (2, 25758528), (3, 17172352), (4, 12879264), (6, 8586176), (8, 6439632), (12, 4293088), (16, 3219816), (19, 2711424), (23, 2239872), (24, 2146544), (32, 1609908), (38, 1355712), (46, 1119936), (48, 1073272), (57, 903808), (64, 804954), (69, 746624), (76, 677856), (92, 559968), (96, 536636), (114, 451904), (128, 402477), (138, 373312), (152, 338928), (184, 279984), (192, 268318), (228, 225952), (276, 186656), (304, 169464), (307, 167808), (368, 139992), (384, 134159), (437, 117888), (456, 112976), (552, 93328), (608, 84732), (614, 83904), (736, 69996), (874, 58944), (912, 56488), (921, 55936), (1104, 46664), (1216, 42366), (1228, 41952), (1311, 39296), (1472, 34998), (1748, 29472), (1824, 28244), (1842, 27968), (2208, 23332), (2432, 21183), (2456, 20976), (2622, 19648), (2944, 17499), (3496, 14736), (3648, 14122), (3684, 13984), (4416, 11666), (4912, 10488), (5244, 9824), (5833, 8832), (6992, 7368), (7061, 7296)]