23481725

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 30831360

約数和(自身を除く): 7349635

約数列:

[1, 5, 25, 31, 41, 155, 205, 739, 775, 1025, 1271, 3695, 6355, 18475, 22909, 30299, 31775, 114545, 151495, 572725, 757475, 939269, 4696345, 23481725]

約数ペア:

[(1, 23481725), (5, 4696345), (25, 939269), (31, 757475), (41, 572725), (155, 151495), (205, 114545), (739, 31775), (775, 30299), (1025, 22909), (1271, 18475), (3695, 6355)]