56133570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{81353}}^1$

素因数の和:81386

約数の個数: 32

約数和(自身を含む): 140579712

約数和(自身を除く): 84446142

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 81353, 162706, 244059, 406765, 488118, 813530, 1220295, 1871119, 2440590, 3742238, 5613357, 9355595, 11226714, 18711190, 28066785, 56133570]

約数ペア:

[(1, 56133570), (2, 28066785), (3, 18711190), (5, 11226714), (6, 9355595), (10, 5613357), (15, 3742238), (23, 2440590), (30, 1871119), (46, 1220295), (69, 813530), (115, 488118), (138, 406765), (230, 244059), (345, 162706), (690, 81353)]