65084450

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{15683}}^1$

素因数の和:15778

約数の個数: 24

約数和(自身を含む): 122523408

約数和(自身を除く): 57438958

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 15683, 31366, 78415, 156830, 392075, 784150, 1301689, 2603378, 6508445, 13016890, 32542225, 65084450]

約数ペア:

[(1, 65084450), (2, 32542225), (5, 13016890), (10, 6508445), (25, 2603378), (50, 1301689), (83, 784150), (166, 392075), (415, 156830), (830, 78415), (2075, 31366), (4150, 15683)]