68635595

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 96645120

約数和(自身を除く): 28009525

約数列:

[1, 5, 7, 35, 79, 103, 241, 395, 515, 553, 721, 1205, 1687, 2765, 3605, 8137, 8435, 19039, 24823, 40685, 56959, 95195, 124115, 133273, 173761, 284795, 666365, 868805, 1961017, 9805085, 13727119, 68635595]

約数ペア:

[(1, 68635595), (5, 13727119), (7, 9805085), (35, 1961017), (79, 868805), (103, 666365), (241, 284795), (395, 173761), (515, 133273), (553, 124115), (721, 95195), (1205, 56959), (1687, 40685), (2765, 24823), (3605, 19039), (8137, 8435)]