5252507965720

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3053783701}}^1$

素因数の和:3053783755

約数の個数: 32

約数和(自身を含む): 12092983459920

約数和(自身を除く): 6840475494200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 3053783701, 6107567402, 12215134804, 15268918505, 24430269608, 30537837010, 61075674020, 122151348040, 131312699143, 262625398286, 525250796572, 656563495715, 1050501593144, 1313126991430, 2626253982860, 5252507965720]

約数ペア:

[(1, 5252507965720), (2, 2626253982860), (4, 1313126991430), (5, 1050501593144), (8, 656563495715), (10, 525250796572), (20, 262625398286), (40, 131312699143), (43, 122151348040), (86, 61075674020), (172, 30537837010), (215, 24430269608), (344, 15268918505), (430, 12215134804), (860, 6107567402), (1720, 3053783701)]