1330402138825

素因数分解:

$5^2\times {\mathrm{241}}^1\times {\mathrm{2971}}^1\times {\mathrm{74323}}^1$

素因数の和:77545

約数の個数: 24

約数和(自身を含む): 1657123741856

約数和(自身を除く): 326721603031

約数列:

[1, 5, 25, 241, 1205, 2971, 6025, 14855, 74275, 74323, 371615, 716011, 1858075, 3580055, 17900275, 17911843, 89559215, 220813633, 447796075, 1104068165, 5520340825, 53216085553, 266080427765, 1330402138825]

約数ペア:

[(1, 1330402138825), (5, 266080427765), (25, 53216085553), (241, 5520340825), (1205, 1104068165), (2971, 447796075), (6025, 220813633), (14855, 89559215), (74275, 17911843), (74323, 17900275), (371615, 3580055), (716011, 1858075)]