39670150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61031}}^1$

素因数の和:61056

約数の個数: 24

約数和(自身を含む): 79463664

約数和(自身を除く): 39793514

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 61031, 122062, 305155, 610310, 793403, 1525775, 1586806, 3051550, 3967015, 7934030, 19835075, 39670150]

約数ペア:

[(1, 39670150), (2, 19835075), (5, 7934030), (10, 3967015), (13, 3051550), (25, 1586806), (26, 1525775), (50, 793403), (65, 610310), (130, 305155), (325, 122062), (650, 61031)]