49143056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2287}}^1$

素因数の和:2391

約数の個数: 40

約数和(自身を含む): 102136320

約数和(自身を除く): 52993264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 272, 316, 632, 1264, 1343, 2287, 2686, 4574, 5372, 9148, 10744, 18296, 21488, 36592, 38879, 77758, 155516, 180673, 311032, 361346, 622064, 722692, 1445384, 2890768, 3071441, 6142882, 12285764, 24571528, 49143056]

約数ペア:

[(1, 49143056), (2, 24571528), (4, 12285764), (8, 6142882), (16, 3071441), (17, 2890768), (34, 1445384), (68, 722692), (79, 622064), (136, 361346), (158, 311032), (272, 180673), (316, 155516), (632, 77758), (1264, 38879), (1343, 36592), (2287, 21488), (2686, 18296), (4574, 10744), (5372, 9148)]