54136772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{21517}}^1$

素因数の和:21575

約数の個数: 24

約数和(自身を含む): 103028184

約数和(自身を除く): 48891412

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 21517, 43034, 86068, 365789, 731578, 796129, 1463156, 1592258, 3184516, 13534193, 27068386, 54136772]

約数ペア:

[(1, 54136772), (2, 27068386), (4, 13534193), (17, 3184516), (34, 1592258), (37, 1463156), (68, 796129), (74, 731578), (148, 365789), (629, 86068), (1258, 43034), (2516, 21517)]