42775558

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{57649}}^1$

素因数の和:57711

約数の個数: 16

約数和(自身を含む): 74714400

約数和(自身を除く): 31938842

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 57649, 115298, 403543, 807086, 3055397, 6110794, 21387779, 42775558]

約数ペア:

[(1, 42775558), (2, 21387779), (7, 6110794), (14, 3055397), (53, 807086), (106, 403543), (371, 115298), (742, 57649)]