25273670402

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{4157}}^1\times {\mathrm{22189}}^1$

素因数の和:26485

約数の個数: 16

約数和(自身を含む): 38198132280

約数和(自身を除く): 12924461878

約数列:

[1, 2, 137, 274, 4157, 8314, 22189, 44378, 569509, 1139018, 3039893, 6079786, 92239673, 184479346, 12636835201, 25273670402]

約数ペア:

[(1, 25273670402), (2, 12636835201), (137, 184479346), (274, 92239673), (4157, 6079786), (8314, 3039893), (22189, 1139018), (44378, 569509)]