13303965775

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{90059}}^1$

素因数の和:90399

約数の個数: 24

約数和(自身を含む): 17421206400

約数和(自身を除く): 4117240625

約数列:

[1, 5, 19, 25, 95, 311, 475, 1555, 5909, 7775, 29545, 90059, 147725, 450295, 1711121, 2251475, 8555605, 28008349, 42778025, 140041745, 532158631, 700208725, 2660793155, 13303965775]

約数ペア:

[(1, 13303965775), (5, 2660793155), (19, 700208725), (25, 532158631), (95, 140041745), (311, 42778025), (475, 28008349), (1555, 8555605), (5909, 2251475), (7775, 1711121), (29545, 450295), (90059, 147725)]