42114875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 58069440

約数和(自身を除く): 15954565

約数列:

[1, 5, 11, 25, 55, 109, 125, 275, 281, 545, 1199, 1375, 1405, 2725, 3091, 5995, 7025, 13625, 15455, 29975, 30629, 35125, 77275, 149875, 153145, 336919, 386375, 765725, 1684595, 3828625, 8422975, 42114875]

約数ペア:

[(1, 42114875), (5, 8422975), (11, 3828625), (25, 1684595), (55, 765725), (109, 386375), (125, 336919), (275, 153145), (281, 149875), (545, 77275), (1199, 35125), (1375, 30629), (1405, 29975), (2725, 15455), (3091, 13625), (5995, 7025)]