65798210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1091}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 122496192

約数和(自身を除く): 56697982

約数列:

[1, 2, 5, 10, 37, 74, 163, 185, 326, 370, 815, 1091, 1630, 2182, 5455, 6031, 10910, 12062, 30155, 40367, 60310, 80734, 177833, 201835, 355666, 403670, 889165, 1778330, 6579821, 13159642, 32899105, 65798210]

約数ペア:

[(1, 65798210), (2, 32899105), (5, 13159642), (10, 6579821), (37, 1778330), (74, 889165), (163, 403670), (185, 355666), (326, 201835), (370, 177833), (815, 80734), (1091, 60310), (1630, 40367), (2182, 30155), (5455, 12062), (6031, 10910)]