26264225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 35331072

約数和(自身を除く): 9066847

約数列:

[1, 5, 13, 25, 65, 211, 325, 383, 1055, 1915, 2743, 4979, 5275, 9575, 13715, 24895, 68575, 80813, 124475, 404065, 1050569, 2020325, 5252845, 26264225]

約数ペア:

[(1, 26264225), (5, 5252845), (13, 2020325), (25, 1050569), (65, 404065), (211, 124475), (325, 80813), (383, 68575), (1055, 24895), (1915, 13715), (2743, 9575), (4979, 5275)]