26142415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4519}}^1$

素因数の和:4626

約数の個数: 16

約数和(自身を含む): 34171200

約数和(自身を除く): 8028785

約数列:

[1, 5, 13, 65, 89, 445, 1157, 4519, 5785, 22595, 58747, 293735, 402191, 2010955, 5228483, 26142415]

約数ペア:

[(1, 26142415), (5, 5228483), (13, 2010955), (65, 402191), (89, 293735), (445, 58747), (1157, 22595), (4519, 5785)]