3801472805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1\times {\mathrm{1931}}^1$

素因数の和:2957

約数の個数: 32

約数和(自身を含む): 5078965248

約数和(自身を除く): 1277492443

約数列:

[1, 5, 13, 31, 65, 155, 403, 977, 1931, 2015, 4885, 9655, 12701, 25103, 30287, 59861, 63505, 125515, 151435, 299305, 393731, 778193, 1886587, 1968655, 3890965, 9432935, 24525631, 58484197, 122628155, 292420985, 760294561, 3801472805]

約数ペア:

[(1, 3801472805), (5, 760294561), (13, 292420985), (31, 122628155), (65, 58484197), (155, 24525631), (403, 9432935), (977, 3890965), (1931, 1968655), (2015, 1886587), (4885, 778193), (9655, 393731), (12701, 299305), (25103, 151435), (30287, 125515), (59861, 63505)]