2473014725

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{12379}}^1$

素因数の和:12581

約数の個数: 24

約数和(自身を含む): 3140855520

約数和(自身を除く): 667840795

約数列:

[1, 5, 25, 61, 131, 305, 655, 1525, 3275, 7991, 12379, 39955, 61895, 199775, 309475, 755119, 1621649, 3775595, 8108245, 18877975, 40541225, 98920589, 494602945, 2473014725]

約数ペア:

[(1, 2473014725), (5, 494602945), (25, 98920589), (61, 40541225), (131, 18877975), (305, 8108245), (655, 3775595), (1525, 1621649), (3275, 755119), (7991, 309475), (12379, 199775), (39955, 61895)]