25874605

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{797}}^1$

素因数の和:996

約数の個数: 16

約数和(自身を含む): 32022144

約数和(自身を除く): 6147539

約数列:

[1, 5, 43, 151, 215, 755, 797, 3985, 6493, 32465, 34271, 120347, 171355, 601735, 5174921, 25874605]

約数ペア:

[(1, 25874605), (5, 5174921), (43, 601735), (151, 171355), (215, 120347), (755, 34271), (797, 32465), (3985, 6493)]