105865090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2543}}^1$

素因数の和:2754

約数の個数: 32

約数和(自身を含む): 200019456

約数和(自身を除く): 94154366

約数列:

[1, 2, 5, 10, 23, 46, 115, 181, 230, 362, 905, 1810, 2543, 4163, 5086, 8326, 12715, 20815, 25430, 41630, 58489, 116978, 292445, 460283, 584890, 920566, 2301415, 4602830, 10586509, 21173018, 52932545, 105865090]

約数ペア:

[(1, 105865090), (2, 52932545), (5, 21173018), (10, 10586509), (23, 4602830), (46, 2301415), (115, 920566), (181, 584890), (230, 460283), (362, 292445), (905, 116978), (1810, 58489), (2543, 41630), (4163, 25430), (5086, 20815), (8326, 12715)]