25245170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{148501}}^1$

素因数の和:148525

約数の個数: 16

約数和(自身を含む): 48114648

約数和(自身を除く): 22869478

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 148501, 297002, 742505, 1485010, 2524517, 5049034, 12622585, 25245170]

約数ペア:

[(1, 25245170), (2, 12622585), (5, 5049034), (10, 2524517), (17, 1485010), (34, 742505), (85, 297002), (170, 148501)]