53860508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19543}}^1$

素因数の和:19613

約数の個数: 24

約数和(自身を含む): 103426848

約数和(自身を除く): 49566340

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 19543, 39086, 78172, 254059, 508118, 1016236, 1035779, 2071558, 4143116, 13465127, 26930254, 53860508]

約数ペア:

[(1, 53860508), (2, 26930254), (4, 13465127), (13, 4143116), (26, 2071558), (52, 1035779), (53, 1016236), (106, 508118), (212, 254059), (689, 78172), (1378, 39086), (2756, 19543)]