57880830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{275623}}^1$

素因数の和:275640

約数の個数: 32

約数和(自身を含む): 158759424

約数和(自身を除く): 100878594

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 275623, 551246, 826869, 1378115, 1653738, 1929361, 2756230, 3858722, 4134345, 5788083, 8268690, 9646805, 11576166, 19293610, 28940415, 57880830]

約数ペア:

[(1, 57880830), (2, 28940415), (3, 19293610), (5, 11576166), (6, 9646805), (7, 8268690), (10, 5788083), (14, 4134345), (15, 3858722), (21, 2756230), (30, 1929361), (35, 1653738), (42, 1378115), (70, 826869), (105, 551246), (210, 275623)]