26902850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41389}}^1$

素因数の和:41414

約数の個数: 24

約数和(自身を含む): 53889780

約数和(自身を除く): 26986930

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 41389, 82778, 206945, 413890, 538057, 1034725, 1076114, 2069450, 2690285, 5380570, 13451425, 26902850]

約数ペア:

[(1, 26902850), (2, 13451425), (5, 5380570), (10, 2690285), (13, 2069450), (25, 1076114), (26, 1034725), (50, 538057), (65, 413890), (130, 206945), (325, 82778), (650, 41389)]