157649750050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2266711}}^1$

素因数の和:2266843

約数の個数: 48

約数和(自身を含む): 318735974592

約数和(自身を除く): 161086224542

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 107, 130, 214, 325, 535, 650, 1070, 1391, 2675, 2782, 5350, 6955, 13910, 34775, 69550, 2266711, 4533422, 11333555, 22667110, 29467243, 56667775, 58934486, 113335550, 147336215, 242538077, 294672430, 485076154, 736681075, 1212690385, 1473362150, 2425380770, 3152995001, 6063451925, 6305990002, 12126903850, 15764975005, 31529950010, 78824875025, 157649750050]

約数ペア:

[(1, 157649750050), (2, 78824875025), (5, 31529950010), (10, 15764975005), (13, 12126903850), (25, 6305990002), (26, 6063451925), (50, 3152995001), (65, 2425380770), (107, 1473362150), (130, 1212690385), (214, 736681075), (325, 485076154), (535, 294672430), (650, 242538077), (1070, 147336215), (1391, 113335550), (2675, 58934486), (2782, 56667775), (5350, 29467243), (6955, 22667110), (13910, 11333555), (34775, 4533422), (69550, 2266711)]