61183330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{16229}}^1$

素因数の和:16278

約数の個数: 32

約数和(自身を含む): 122698800

約数和(自身を除く): 61515470

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 16229, 32458, 81145, 162290, 210977, 421954, 470641, 941282, 1054885, 2109770, 2353205, 4706410, 6118333, 12236666, 30591665, 61183330]

約数ペア:

[(1, 61183330), (2, 30591665), (5, 12236666), (10, 6118333), (13, 4706410), (26, 2353205), (29, 2109770), (58, 1054885), (65, 941282), (130, 470641), (145, 421954), (290, 210977), (377, 162290), (754, 81145), (1885, 32458), (3770, 16229)]