25289901688322

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{1097}}^1\times {\mathrm{5581}}^1\times {\mathrm{12671}}^1$

素因数の和:19514

約数の個数: 32

約数和(自身を含む): 38212234942464

約数和(自身を除く): 12922333254142

約数列:

[1, 2, 163, 326, 1097, 2194, 5581, 11162, 12671, 25342, 178811, 357622, 909703, 1819406, 2065373, 4130746, 6122357, 12244714, 13900087, 27800174, 70716851, 141433702, 997944191, 1995888382, 2265714181, 4531428362, 11526846713, 23053693426, 77576385547, 155152771094, 12644950844161, 25289901688322]

約数ペア:

[(1, 25289901688322), (2, 12644950844161), (163, 155152771094), (326, 77576385547), (1097, 23053693426), (2194, 11526846713), (5581, 4531428362), (11162, 2265714181), (12671, 1995888382), (25342, 997944191), (178811, 141433702), (357622, 70716851), (909703, 27800174), (1819406, 13900087), (2065373, 12244714), (4130746, 6122357)]