49747710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{19979}}^1$

素因数の和:20072

約数の個数: 32

約数和(自身を含む): 120839040

約数和(自身を除く): 71091330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 19979, 39958, 59937, 99895, 119874, 199790, 299685, 599370, 1658257, 3316514, 4974771, 8291285, 9949542, 16582570, 24873855, 49747710]

約数ペア:

[(1, 49747710), (2, 24873855), (3, 16582570), (5, 9949542), (6, 8291285), (10, 4974771), (15, 3316514), (30, 1658257), (83, 599370), (166, 299685), (249, 199790), (415, 119874), (498, 99895), (830, 59937), (1245, 39958), (2490, 19979)]