37454950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1987}}^1$

素因数の和:2041

約数の個数: 48

約数和(自身を含む): 77651280

約数和(自身を除く): 40196330

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 1987, 3770, 3974, 9425, 9935, 18850, 19870, 25831, 49675, 51662, 57623, 99350, 115246, 129155, 258310, 288115, 576230, 645775, 749099, 1291550, 1440575, 1498198, 2881150, 3745495, 7490990, 18727475, 37454950]

約数ペア:

[(1, 37454950), (2, 18727475), (5, 7490990), (10, 3745495), (13, 2881150), (25, 1498198), (26, 1440575), (29, 1291550), (50, 749099), (58, 645775), (65, 576230), (130, 288115), (145, 258310), (290, 129155), (325, 115246), (377, 99350), (650, 57623), (725, 51662), (754, 49675), (1450, 25831), (1885, 19870), (1987, 18850), (3770, 9935), (3974, 9425)]