4711775

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 6197520

約数和(自身を除く): 1485745

約数列:

[1, 5, 25, 29, 67, 97, 145, 335, 485, 725, 1675, 1943, 2425, 2813, 6499, 9715, 14065, 32495, 48575, 70325, 162475, 188471, 942355, 4711775]

約数ペア:

[(1, 4711775), (5, 942355), (25, 188471), (29, 162475), (67, 70325), (97, 48575), (145, 32495), (335, 14065), (485, 9715), (725, 6499), (1675, 2813), (1943, 2425)]