53992386

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{142837}}^1$

素因数の和:142855

約数の個数: 32

約数和(自身を含む): 137124480

約数和(自身を除く): 83132094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 142837, 285674, 428511, 857022, 999859, 1285533, 1999718, 2571066, 2999577, 3856599, 5999154, 7713198, 8998731, 17997462, 26996193, 53992386]

約数ペア:

[(1, 53992386), (2, 26996193), (3, 17997462), (6, 8998731), (7, 7713198), (9, 5999154), (14, 3856599), (18, 2999577), (21, 2571066), (27, 1999718), (42, 1285533), (54, 999859), (63, 857022), (126, 428511), (189, 285674), (378, 142837)]