26478565515

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2011}}^1\times {\mathrm{2897}}^1$

素因数の和:5020

約数の個数: 48

約数和(自身を含む): 46389653856

約数和(自身を除く): 19911088341

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 2011, 2897, 4545, 6033, 8691, 10055, 14485, 18099, 26073, 30165, 43455, 90495, 130365, 203111, 292597, 609333, 877791, 1015555, 1462985, 1827999, 2633373, 3046665, 4388955, 5825867, 9139995, 13166865, 17477601, 29129335, 52432803, 87388005, 262164015, 588412567, 1765237701, 2942062835, 5295713103, 8826188505, 26478565515]

約数ペア:

[(1, 26478565515), (3, 8826188505), (5, 5295713103), (9, 2942062835), (15, 1765237701), (45, 588412567), (101, 262164015), (303, 87388005), (505, 52432803), (909, 29129335), (1515, 17477601), (2011, 13166865), (2897, 9139995), (4545, 5825867), (6033, 4388955), (8691, 3046665), (10055, 2633373), (14485, 1827999), (18099, 1462985), (26073, 1015555), (30165, 877791), (43455, 609333), (90495, 292597), (130365, 203111)]