75549010

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 138625344

約数和(自身を除く): 63076334

約数列:

[1, 2, 5, 10, 101, 131, 202, 262, 505, 571, 655, 1010, 1142, 1310, 2855, 5710, 13231, 26462, 57671, 66155, 74801, 115342, 132310, 149602, 288355, 374005, 576710, 748010, 7554901, 15109802, 37774505, 75549010]

約数ペア:

[(1, 75549010), (2, 37774505), (5, 15109802), (10, 7554901), (101, 748010), (131, 576710), (202, 374005), (262, 288355), (505, 149602), (571, 132310), (655, 115342), (1010, 74801), (1142, 66155), (1310, 57671), (2855, 26462), (5710, 13231)]