24921995

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 36191232

約数和(自身を除く): 11269237

約数列:

[1, 5, 7, 23, 35, 83, 115, 161, 373, 415, 581, 805, 1865, 1909, 2611, 2905, 8579, 9545, 13055, 13363, 30959, 42895, 60053, 66815, 154795, 216713, 300265, 712057, 1083565, 3560285, 4984399, 24921995]

約数ペア:

[(1, 24921995), (5, 4984399), (7, 3560285), (23, 1083565), (35, 712057), (83, 300265), (115, 216713), (161, 154795), (373, 66815), (415, 60053), (581, 42895), (805, 30959), (1865, 13363), (1909, 13055), (2611, 9545), (2905, 8579)]