39309325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{641}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 53496576

約数和(自身を除く): 14187251

約数列:

[1, 5, 11, 25, 55, 223, 275, 641, 1115, 2453, 3205, 5575, 7051, 12265, 16025, 35255, 61325, 142943, 176275, 714715, 1572373, 3573575, 7861865, 39309325]

約数ペア:

[(1, 39309325), (5, 7861865), (11, 3573575), (25, 1572373), (55, 714715), (223, 176275), (275, 142943), (641, 61325), (1115, 35255), (2453, 16025), (3205, 12265), (5575, 7051)]