110553620

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{20549}}^1$

素因数の和:20827

約数の個数: 24

約数和(自身を含む): 233037000

約数和(自身を除く): 122483380

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 2690, 5380, 20549, 41098, 82196, 102745, 205490, 410980, 5527681, 11055362, 22110724, 27638405, 55276810, 110553620]

約数ペア:

[(1, 110553620), (2, 55276810), (4, 27638405), (5, 22110724), (10, 11055362), (20, 5527681), (269, 410980), (538, 205490), (1076, 102745), (1345, 82196), (2690, 41098), (5380, 20549)]