1057141015

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{2309}}^1$

素因数の和:2551

約数の個数: 32

約数和(自身を含む): 1476034560

約数和(自身を除く): 418893545

約数列:

[1, 5, 7, 35, 103, 127, 515, 635, 721, 889, 2309, 3605, 4445, 11545, 13081, 16163, 65405, 80815, 91567, 237827, 293243, 457835, 1189135, 1466215, 1664789, 2052701, 8323945, 10263505, 30204029, 151020145, 211428203, 1057141015]

約数ペア:

[(1, 1057141015), (5, 211428203), (7, 151020145), (35, 30204029), (103, 10263505), (127, 8323945), (515, 2052701), (635, 1664789), (721, 1466215), (889, 1189135), (2309, 457835), (3605, 293243), (4445, 237827), (11545, 91567), (13081, 80815), (16163, 65405)]