104388050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3917}}^1$

素因数の和:3983

約数の個数: 48

約数和(自身を含む): 214251912

約数和(自身を除く): 109863862

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 325, 410, 533, 650, 1025, 1066, 2050, 2665, 3917, 5330, 7834, 13325, 19585, 26650, 39170, 50921, 97925, 101842, 160597, 195850, 254605, 321194, 509210, 802985, 1273025, 1605970, 2087761, 2546050, 4014925, 4175522, 8029850, 10438805, 20877610, 52194025, 104388050]

約数ペア:

[(1, 104388050), (2, 52194025), (5, 20877610), (10, 10438805), (13, 8029850), (25, 4175522), (26, 4014925), (41, 2546050), (50, 2087761), (65, 1605970), (82, 1273025), (130, 802985), (205, 509210), (325, 321194), (410, 254605), (533, 195850), (650, 160597), (1025, 101842), (1066, 97925), (2050, 50921), (2665, 39170), (3917, 26650), (5330, 19585), (7834, 13325)]