85518525

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{60013}}^1$

素因数の和:60045

約数の個数: 24

約数和(自身を含む): 148834720

約数和(自身を除く): 63316195

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 60013, 180039, 300065, 900195, 1140247, 1500325, 3420741, 4500975, 5701235, 17103705, 28506175, 85518525]

約数ペア:

[(1, 85518525), (3, 28506175), (5, 17103705), (15, 5701235), (19, 4500975), (25, 3420741), (57, 1500325), (75, 1140247), (95, 900195), (285, 300065), (475, 180039), (1425, 60013)]