25001210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{192317}}^1$

素因数の和:192337

約数の個数: 16

約数和(自身を含む): 48464136

約数和(自身を除く): 23462926

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 192317, 384634, 961585, 1923170, 2500121, 5000242, 12500605, 25001210]

約数ペア:

[(1, 25001210), (2, 12500605), (5, 5000242), (10, 2500121), (13, 1923170), (26, 961585), (65, 384634), (130, 192317)]