57187650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29327}}^1$

素因数の和:29355

約数の個数: 48

約数和(自身を含む): 152740224

約数和(自身を除く): 95552574

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 29327, 58654, 87981, 146635, 175962, 293270, 381251, 439905, 733175, 762502, 879810, 1143753, 1466350, 1906255, 2199525, 2287506, 3812510, 4399050, 5718765, 9531275, 11437530, 19062550, 28593825, 57187650]

約数ペア:

[(1, 57187650), (2, 28593825), (3, 19062550), (5, 11437530), (6, 9531275), (10, 5718765), (13, 4399050), (15, 3812510), (25, 2287506), (26, 2199525), (30, 1906255), (39, 1466350), (50, 1143753), (65, 879810), (75, 762502), (78, 733175), (130, 439905), (150, 381251), (195, 293270), (325, 175962), (390, 146635), (650, 87981), (975, 58654), (1950, 29327)]