10751110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 20275200

約数和(自身を除く): 9524090

約数列:

[1, 2, 5, 10, 31, 62, 79, 155, 158, 310, 395, 439, 790, 878, 2195, 2449, 4390, 4898, 12245, 13609, 24490, 27218, 34681, 68045, 69362, 136090, 173405, 346810, 1075111, 2150222, 5375555, 10751110]

約数ペア:

[(1, 10751110), (2, 5375555), (5, 2150222), (10, 1075111), (31, 346810), (62, 173405), (79, 136090), (155, 69362), (158, 68045), (310, 34681), (395, 27218), (439, 24490), (790, 13609), (878, 12245), (2195, 4898), (2449, 4390)]