5471930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 10571904

約数和(自身を除く): 5099974

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 643, 851, 1286, 1702, 3215, 4255, 6430, 8510, 14789, 23791, 29578, 47582, 73945, 118955, 147890, 237910, 547193, 1094386, 2735965, 5471930]

約数ペア:

[(1, 5471930), (2, 2735965), (5, 1094386), (10, 547193), (23, 237910), (37, 147890), (46, 118955), (74, 73945), (115, 47582), (185, 29578), (230, 23791), (370, 14789), (643, 8510), (851, 6430), (1286, 4255), (1702, 3215)]