25891295

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2383}}^1$

素因数の和:2482

約数の個数: 16

約数和(自身を含む): 32441472

約数和(自身を除く): 6550177

約数列:

[1, 5, 41, 53, 205, 265, 2173, 2383, 10865, 11915, 97703, 126299, 488515, 631495, 5178259, 25891295]

約数ペア:

[(1, 25891295), (5, 5178259), (41, 631495), (53, 488515), (205, 126299), (265, 97703), (2173, 11915), (2383, 10865)]