51229848

素因数分解:

$2^3\times 3^1\times {\mathrm{997}}^1\times {\mathrm{2141}}^1$

素因数の和:3147

約数の個数: 32

約数和(自身を含む): 128262960

約数和(自身を除く): 77033112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 997, 1994, 2141, 2991, 3988, 4282, 5982, 6423, 7976, 8564, 11964, 12846, 17128, 23928, 25692, 51384, 2134577, 4269154, 6403731, 8538308, 12807462, 17076616, 25614924, 51229848]

約数ペア:

[(1, 51229848), (2, 25614924), (3, 17076616), (4, 12807462), (6, 8538308), (8, 6403731), (12, 4269154), (24, 2134577), (997, 51384), (1994, 25692), (2141, 23928), (2991, 17128), (3988, 12846), (4282, 11964), (5982, 8564), (6423, 7976)]