105724971350

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2887}}^1\times {\mathrm{5591}}^1$

素因数の和:8621

約数の個数: 48

約数和(自身を含む): 198253668096

約数和(自身を除く): 92528696746

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 2887, 3275, 5591, 5774, 6550, 11182, 14435, 27955, 28870, 55910, 72175, 139775, 144350, 279550, 378197, 732421, 756394, 1464842, 1890985, 3662105, 3781970, 7324210, 9454925, 16141217, 18310525, 18909850, 32282434, 36621050, 80706085, 161412170, 403530425, 807060850, 2114499427, 4228998854, 10572497135, 21144994270, 52862485675, 105724971350]

約数ペア:

[(1, 105724971350), (2, 52862485675), (5, 21144994270), (10, 10572497135), (25, 4228998854), (50, 2114499427), (131, 807060850), (262, 403530425), (655, 161412170), (1310, 80706085), (2887, 36621050), (3275, 32282434), (5591, 18909850), (5774, 18310525), (6550, 16141217), (11182, 9454925), (14435, 7324210), (27955, 3781970), (28870, 3662105), (55910, 1890985), (72175, 1464842), (139775, 756394), (144350, 732421), (279550, 378197)]