51383570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1657}}^1$

素因数の和:2114

約数の個数: 32

約数和(自身を含む): 106005888

約数和(自身を除く): 54622318

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 443, 886, 1657, 2215, 3101, 3314, 4430, 6202, 8285, 11599, 15505, 16570, 23198, 31010, 57995, 115990, 734051, 1468102, 3670255, 5138357, 7340510, 10276714, 25691785, 51383570]

約数ペア:

[(1, 51383570), (2, 25691785), (5, 10276714), (7, 7340510), (10, 5138357), (14, 3670255), (35, 1468102), (70, 734051), (443, 115990), (886, 57995), (1657, 31010), (2215, 23198), (3101, 16570), (3314, 15505), (4430, 11599), (6202, 8285)]