13553150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 28123200

約数和(自身を除く): 14570050

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 719, 725, 754, 1438, 1450, 1885, 3595, 3770, 7190, 9347, 9425, 17975, 18694, 18850, 20851, 35950, 41702, 46735, 93470, 104255, 208510, 233675, 271063, 467350, 521275, 542126, 1042550, 1355315, 2710630, 6776575, 13553150]

約数ペア:

[(1, 13553150), (2, 6776575), (5, 2710630), (10, 1355315), (13, 1042550), (25, 542126), (26, 521275), (29, 467350), (50, 271063), (58, 233675), (65, 208510), (130, 104255), (145, 93470), (290, 46735), (325, 41702), (377, 35950), (650, 20851), (719, 18850), (725, 18694), (754, 17975), (1438, 9425), (1450, 9347), (1885, 7190), (3595, 3770)]