56151050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 110028672

約数和(自身を除く): 53877622

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 157, 230, 311, 314, 575, 622, 785, 1150, 1555, 1570, 3110, 3611, 3925, 7153, 7222, 7775, 7850, 14306, 15550, 18055, 35765, 36110, 48827, 71530, 90275, 97654, 178825, 180550, 244135, 357650, 488270, 1123021, 1220675, 2246042, 2441350, 5615105, 11230210, 28075525, 56151050]

約数ペア:

[(1, 56151050), (2, 28075525), (5, 11230210), (10, 5615105), (23, 2441350), (25, 2246042), (46, 1220675), (50, 1123021), (115, 488270), (157, 357650), (230, 244135), (311, 180550), (314, 178825), (575, 97654), (622, 90275), (785, 71530), (1150, 48827), (1555, 36110), (1570, 35765), (3110, 18055), (3611, 15550), (3925, 14306), (7153, 7850), (7222, 7775)]