4435325

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 5832960

約数和(自身を除く): 1397635

約数列:

[1, 5, 25, 31, 59, 97, 155, 295, 485, 775, 1475, 1829, 2425, 3007, 5723, 9145, 15035, 28615, 45725, 75175, 143075, 177413, 887065, 4435325]

約数ペア:

[(1, 4435325), (5, 887065), (25, 177413), (31, 143075), (59, 75175), (97, 45725), (155, 28615), (295, 15035), (485, 9145), (775, 5723), (1475, 3007), (1829, 2425)]