7253285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{739}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 9448320

約数和(自身を除く): 2195035

約数列:

[1, 5, 13, 65, 151, 739, 755, 1963, 3695, 9607, 9815, 48035, 111589, 557945, 1450657, 7253285]

約数ペア:

[(1, 7253285), (5, 1450657), (13, 557945), (65, 111589), (151, 48035), (739, 9815), (755, 9607), (1963, 3695)]