16572605050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{601}}^1\times {\mathrm{9041}}^1$

素因数の和:9715

約数の個数: 48

約数和(自身を含む): 31385975544

約数和(自身を除く): 14813370494

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 601, 610, 1202, 1525, 3005, 3050, 6010, 9041, 15025, 18082, 30050, 36661, 45205, 73322, 90410, 183305, 226025, 366610, 452050, 551501, 916525, 1103002, 1833050, 2757505, 5433641, 5515010, 10867282, 13787525, 27168205, 27575050, 54336410, 135841025, 271682050, 331452101, 662904202, 1657260505, 3314521010, 8286302525, 16572605050]

約数ペア:

[(1, 16572605050), (2, 8286302525), (5, 3314521010), (10, 1657260505), (25, 662904202), (50, 331452101), (61, 271682050), (122, 135841025), (305, 54336410), (601, 27575050), (610, 27168205), (1202, 13787525), (1525, 10867282), (3005, 5515010), (3050, 5433641), (6010, 2757505), (9041, 1833050), (15025, 1103002), (18082, 916525), (30050, 551501), (36661, 452050), (45205, 366610), (73322, 226025), (90410, 183305)]