5506430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 10497600

約数和(自身を除く): 4991170

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 269, 445, 538, 890, 1345, 2047, 2690, 4094, 6187, 10235, 12374, 20470, 23941, 30935, 47882, 61870, 119705, 239410, 550643, 1101286, 2753215, 5506430]

約数ペア:

[(1, 5506430), (2, 2753215), (5, 1101286), (10, 550643), (23, 239410), (46, 119705), (89, 61870), (115, 47882), (178, 30935), (230, 23941), (269, 20470), (445, 12374), (538, 10235), (890, 6187), (1345, 4094), (2047, 2690)]