1117817065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{1613}}^1$

素因数の和:1929

約数の個数: 32

約数和(自身を含む): 1472587776

約数和(自身を除く): 354770711

約数列:

[1, 5, 17, 31, 85, 155, 263, 527, 1315, 1613, 2635, 4471, 8065, 8153, 22355, 27421, 40765, 50003, 137105, 138601, 250015, 424219, 693005, 850051, 2121095, 4250255, 7211723, 13150789, 36058615, 65753945, 223563413, 1117817065]

約数ペア:

[(1, 1117817065), (5, 223563413), (17, 65753945), (31, 36058615), (85, 13150789), (155, 7211723), (263, 4250255), (527, 2121095), (1315, 850051), (1613, 693005), (2635, 424219), (4471, 250015), (8065, 138601), (8153, 137105), (22355, 50003), (27421, 40765)]