51406912

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1277}}^1$

素因数の和:1343

約数の個数: 56

約数和(自身を含む): 111017304

約数和(自身を除く): 59610392

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1088, 1184, 1258, 1277, 2368, 2516, 2554, 5032, 5108, 10064, 10216, 20128, 20432, 21709, 40256, 40864, 43418, 47249, 81728, 86836, 94498, 173672, 188996, 347344, 377992, 694688, 755984, 803233, 1389376, 1511968, 1606466, 3023936, 3212932, 6425864, 12851728, 25703456, 51406912]

約数ペア:

[(1, 51406912), (2, 25703456), (4, 12851728), (8, 6425864), (16, 3212932), (17, 3023936), (32, 1606466), (34, 1511968), (37, 1389376), (64, 803233), (68, 755984), (74, 694688), (136, 377992), (148, 347344), (272, 188996), (296, 173672), (544, 94498), (592, 86836), (629, 81728), (1088, 47249), (1184, 43418), (1258, 40864), (1277, 40256), (2368, 21709), (2516, 20432), (2554, 20128), (5032, 10216), (5108, 10064)]