55052005060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9091}}^1\times {\mathrm{23291}}^1$

素因数の和:32404

約数の個数: 48

約数和(自身を含む): 124521268032

約数和(自身を除く): 69469262972

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 9091, 18182, 23291, 36364, 45455, 46582, 90910, 93164, 116455, 118183, 181820, 232910, 236366, 302783, 465820, 472732, 590915, 605566, 1181830, 1211132, 1513915, 2363660, 3027830, 6055660, 211738481, 423476962, 846953924, 1058692405, 2117384810, 2752600253, 4234769620, 5505200506, 11010401012, 13763001265, 27526002530, 55052005060]

約数ペア:

[(1, 55052005060), (2, 27526002530), (4, 13763001265), (5, 11010401012), (10, 5505200506), (13, 4234769620), (20, 2752600253), (26, 2117384810), (52, 1058692405), (65, 846953924), (130, 423476962), (260, 211738481), (9091, 6055660), (18182, 3027830), (23291, 2363660), (36364, 1513915), (45455, 1211132), (46582, 1181830), (90910, 605566), (93164, 590915), (116455, 472732), (118183, 465820), (181820, 302783), (232910, 236366)]