25004034505

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{60413}}^1$

素因数の和:60561

約数の個数: 32

約数和(自身を含む): 32362571520

約数和(自身を除く): 7358537015

約数列:

[1, 5, 23, 59, 61, 115, 295, 305, 1357, 1403, 3599, 6785, 7015, 17995, 60413, 82777, 302065, 413885, 1389499, 3564367, 3685193, 6947495, 17821835, 18425965, 81980441, 84759439, 217426387, 409902205, 423797195, 1087131935, 5000806901, 25004034505]

約数ペア:

[(1, 25004034505), (5, 5000806901), (23, 1087131935), (59, 423797195), (61, 409902205), (115, 217426387), (295, 84759439), (305, 81980441), (1357, 18425965), (1403, 17821835), (3599, 6947495), (6785, 3685193), (7015, 3564367), (17995, 1389499), (60413, 413885), (82777, 302065)]