11557145990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1693}}^1\times {\mathrm{52511}}^1$

素因数の和:54224

約数の個数: 32

約数和(自身を含む): 22416742656

約数和(自身を除く): 10859596666

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1693, 3386, 8465, 16930, 22009, 44018, 52511, 105022, 110045, 220090, 262555, 525110, 682643, 1365286, 3413215, 6826430, 88901123, 177802246, 444505615, 889011230, 1155714599, 2311429198, 5778572995, 11557145990]

約数ペア:

[(1, 11557145990), (2, 5778572995), (5, 2311429198), (10, 1155714599), (13, 889011230), (26, 444505615), (65, 177802246), (130, 88901123), (1693, 6826430), (3386, 3413215), (8465, 1365286), (16930, 682643), (22009, 525110), (44018, 262555), (52511, 220090), (105022, 110045)]