48901666

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{397}}^1\times {\mathrm{509}}^1$

素因数の和:930

約数の個数: 24

約数和(自身を含む): 80989020

約数和(自身を除く): 32087354

約数列:

[1, 2, 11, 22, 121, 242, 397, 509, 794, 1018, 4367, 5599, 8734, 11198, 48037, 61589, 96074, 123178, 202073, 404146, 2222803, 4445606, 24450833, 48901666]

約数ペア:

[(1, 48901666), (2, 24450833), (11, 4445606), (22, 2222803), (121, 404146), (242, 202073), (397, 123178), (509, 96074), (794, 61589), (1018, 48037), (4367, 11198), (5599, 8734)]