542783890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4934399}}^1$

素因数の和:4934417

約数の個数: 16

約数和(自身を含む): 1065830400

約数和(自身を除く): 523046510

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 4934399, 9868798, 24671995, 49343990, 54278389, 108556778, 271391945, 542783890]

約数ペア:

[(1, 542783890), (2, 271391945), (5, 108556778), (10, 54278389), (11, 49343990), (22, 24671995), (55, 9868798), (110, 4934399)]