5092100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3917}}^1$

素因数の和:3944

約数の個数: 36

約数和(自身を含む): 11902884

約数和(自身を除く): 6810784

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 3917, 7834, 15668, 19585, 39170, 50921, 78340, 97925, 101842, 195850, 203684, 254605, 391700, 509210, 1018420, 1273025, 2546050, 5092100]

約数ペア:

[(1, 5092100), (2, 2546050), (4, 1273025), (5, 1018420), (10, 509210), (13, 391700), (20, 254605), (25, 203684), (26, 195850), (50, 101842), (52, 97925), (65, 78340), (100, 50921), (130, 39170), (260, 19585), (325, 15668), (650, 7834), (1300, 3917)]