51601158

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{136511}}^1$

素因数の和:136529

約数の個数: 32

約数和(自身を含む): 131051520

約数和(自身を除く): 79450362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 136511, 273022, 409533, 819066, 955577, 1228599, 1911154, 2457198, 2866731, 3685797, 5733462, 7371594, 8600193, 17200386, 25800579, 51601158]

約数ペア:

[(1, 51601158), (2, 25800579), (3, 17200386), (6, 8600193), (7, 7371594), (9, 5733462), (14, 3685797), (18, 2866731), (21, 2457198), (27, 1911154), (42, 1228599), (54, 955577), (63, 819066), (126, 409533), (189, 273022), (378, 136511)]