561290

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 24

約数和(自身を含む): 1063692

約数和(自身を除く): 502402

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 185, 205, 370, 410, 1369, 1517, 2738, 3034, 6845, 7585, 13690, 15170, 56129, 112258, 280645, 561290]

約数ペア:

[(1, 561290), (2, 280645), (5, 112258), (10, 56129), (37, 15170), (41, 13690), (74, 7585), (82, 6845), (185, 3034), (205, 2738), (370, 1517), (410, 1369)]