56300960

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11351}}^1$

素因数の和:11397

約数の個数: 48

約数和(自身を含む): 137313792

約数和(自身を除く): 81012832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 11351, 22702, 45404, 56755, 90808, 113510, 181616, 227020, 351881, 363232, 454040, 703762, 908080, 1407524, 1759405, 1816160, 2815048, 3518810, 5630096, 7037620, 11260192, 14075240, 28150480, 56300960]

約数ペア:

[(1, 56300960), (2, 28150480), (4, 14075240), (5, 11260192), (8, 7037620), (10, 5630096), (16, 3518810), (20, 2815048), (31, 1816160), (32, 1759405), (40, 1407524), (62, 908080), (80, 703762), (124, 454040), (155, 363232), (160, 351881), (248, 227020), (310, 181616), (496, 113510), (620, 90808), (992, 56755), (1240, 45404), (2480, 22702), (4960, 11351)]