48063620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19861}}^1$

素因数の和:19892

約数の個数: 36

約数和(自身を含む): 110949132

約数和(自身を除く): 62885512

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 19861, 39722, 79444, 99305, 198610, 218471, 397220, 436942, 873884, 1092355, 2184710, 2403181, 4369420, 4806362, 9612724, 12015905, 24031810, 48063620]

約数ペア:

[(1, 48063620), (2, 24031810), (4, 12015905), (5, 9612724), (10, 4806362), (11, 4369420), (20, 2403181), (22, 2184710), (44, 1092355), (55, 873884), (110, 436942), (121, 397220), (220, 218471), (242, 198610), (484, 99305), (605, 79444), (1210, 39722), (2420, 19861)]