127743850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3331}}^1$

素因数の和:3415

約数の個数: 48

約数和(自身を含む): 260295840

約数和(自身を除く): 132551990

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 295, 325, 590, 650, 767, 1475, 1534, 2950, 3331, 3835, 6662, 7670, 16655, 19175, 33310, 38350, 43303, 83275, 86606, 166550, 196529, 216515, 393058, 433030, 982645, 1082575, 1965290, 2165150, 2554877, 4913225, 5109754, 9826450, 12774385, 25548770, 63871925, 127743850]

約数ペア:

[(1, 127743850), (2, 63871925), (5, 25548770), (10, 12774385), (13, 9826450), (25, 5109754), (26, 4913225), (50, 2554877), (59, 2165150), (65, 1965290), (118, 1082575), (130, 982645), (295, 433030), (325, 393058), (590, 216515), (650, 196529), (767, 166550), (1475, 86606), (1534, 83275), (2950, 43303), (3331, 38350), (3835, 33310), (6662, 19175), (7670, 16655)]