79217705

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4591}}^1$

素因数の和:4649

約数の個数: 32

約数和(自身を含む): 119024640

約数和(自身を除く): 39806935

約数列:

[1, 5, 7, 17, 29, 35, 85, 119, 145, 203, 493, 595, 1015, 2465, 3451, 4591, 17255, 22955, 32137, 78047, 133139, 160685, 390235, 546329, 665695, 931973, 2263363, 2731645, 4659865, 11316815, 15843541, 79217705]

約数ペア:

[(1, 79217705), (5, 15843541), (7, 11316815), (17, 4659865), (29, 2731645), (35, 2263363), (85, 931973), (119, 665695), (145, 546329), (203, 390235), (493, 160685), (595, 133139), (1015, 78047), (2465, 32137), (3451, 22955), (4591, 17255)]