55149310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2437}}^1$

素因数の和:2548

約数の個数: 32

約数和(自身を含む): 103917312

約数和(自身を除く): 48768002

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 2263, 2437, 4526, 4874, 11315, 12185, 22630, 24370, 75547, 151094, 177901, 355802, 377735, 755470, 889505, 1779010, 5514931, 11029862, 27574655, 55149310]

約数ペア:

[(1, 55149310), (2, 27574655), (5, 11029862), (10, 5514931), (31, 1779010), (62, 889505), (73, 755470), (146, 377735), (155, 355802), (310, 177901), (365, 151094), (730, 75547), (2263, 24370), (2437, 22630), (4526, 12185), (4874, 11315)]