27156731090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1794893}}^1$

素因数の和:1795006

約数の個数: 32

約数和(自身を含む): 52339109040

約数和(自身を除く): 25182377950

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 445, 890, 1513, 3026, 7565, 15130, 1794893, 3589786, 8974465, 17948930, 30513181, 61026362, 152565905, 159745477, 305131810, 319490954, 798727385, 1597454770, 2715673109, 5431346218, 13578365545, 27156731090]

約数ペア:

[(1, 27156731090), (2, 13578365545), (5, 5431346218), (10, 2715673109), (17, 1597454770), (34, 798727385), (85, 319490954), (89, 305131810), (170, 159745477), (178, 152565905), (445, 61026362), (890, 30513181), (1513, 17948930), (3026, 8974465), (7565, 3589786), (15130, 1794893)]