61395050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 120206592

約数和(自身を除く): 58811542

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 197, 230, 271, 394, 542, 575, 985, 1150, 1355, 1970, 2710, 4531, 4925, 6233, 6775, 9062, 9850, 12466, 13550, 22655, 31165, 45310, 53387, 62330, 106774, 113275, 155825, 226550, 266935, 311650, 533870, 1227901, 1334675, 2455802, 2669350, 6139505, 12279010, 30697525, 61395050]

約数ペア:

[(1, 61395050), (2, 30697525), (5, 12279010), (10, 6139505), (23, 2669350), (25, 2455802), (46, 1334675), (50, 1227901), (115, 533870), (197, 311650), (230, 266935), (271, 226550), (394, 155825), (542, 113275), (575, 106774), (985, 62330), (1150, 53387), (1355, 45310), (1970, 31165), (2710, 22655), (4531, 13550), (4925, 12466), (6233, 9850), (6775, 9062)]