25126145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12347}}^1$

素因数の和:12400

約数の個数: 16

約数和(自身を含む): 33784128

約数和(自身を除く): 8657983

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 12347, 61735, 135817, 456839, 679085, 2284195, 5025229, 25126145]

約数ペア:

[(1, 25126145), (5, 5025229), (11, 2284195), (37, 679085), (55, 456839), (185, 135817), (407, 61735), (2035, 12347)]