57374465

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{601}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 70318416

約数和(自身を除く): 12943951

約数列:

[1, 5, 61, 305, 313, 601, 1565, 3005, 19093, 36661, 95465, 183305, 188113, 940565, 11474893, 57374465]

約数ペア:

[(1, 57374465), (5, 11474893), (61, 940565), (305, 188113), (313, 183305), (601, 95465), (1565, 36661), (3005, 19093)]