2595797093950

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{2351159}}^1$

素因数の和:2351553

約数の個数: 48

約数和(自身を含む): 4911930616320

約数和(自身を除く): 2316133522370

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 311, 355, 622, 710, 1555, 1775, 3110, 3550, 7775, 15550, 22081, 44162, 110405, 220810, 552025, 1104050, 2351159, 4702318, 11755795, 23511590, 58778975, 117557950, 166932289, 333864578, 731210449, 834661445, 1462420898, 1669322890, 3656052245, 4173307225, 7312104490, 8346614450, 18280261225, 36560522450, 51915941879, 103831883758, 259579709395, 519159418790, 1297898546975, 2595797093950]

約数ペア:

[(1, 2595797093950), (2, 1297898546975), (5, 519159418790), (10, 259579709395), (25, 103831883758), (50, 51915941879), (71, 36560522450), (142, 18280261225), (311, 8346614450), (355, 7312104490), (622, 4173307225), (710, 3656052245), (1555, 1669322890), (1775, 1462420898), (3110, 834661445), (3550, 731210449), (7775, 333864578), (15550, 166932289), (22081, 117557950), (44162, 58778975), (110405, 23511590), (220810, 11755795), (552025, 4702318), (1104050, 2351159)]