25204895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3593}}^1$

素因数の和:3682

約数の個数: 16

約数和(自身を含む): 32087232

約数和(自身を除く): 6882337

約数列:

[1, 5, 23, 61, 115, 305, 1403, 3593, 7015, 17965, 82639, 219173, 413195, 1095865, 5040979, 25204895]

約数ペア:

[(1, 25204895), (5, 5040979), (23, 1095865), (61, 413195), (115, 219173), (305, 82639), (1403, 17965), (3593, 7015)]