966014725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{27779}}^1$

素因数の和:27909

約数の個数: 24

約数和(自身を含む): 1302104160

約数和(自身を除く): 336089435

約数列:

[1, 5, 13, 25, 65, 107, 325, 535, 1391, 2675, 6955, 27779, 34775, 138895, 361127, 694475, 1805635, 2972353, 9028175, 14861765, 38640589, 74308825, 193202945, 966014725]

約数ペア:

[(1, 966014725), (5, 193202945), (13, 74308825), (25, 38640589), (65, 14861765), (107, 9028175), (325, 2972353), (535, 1805635), (1391, 694475), (2675, 361127), (6955, 138895), (27779, 34775)]