5508730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 10606464

約数和(自身を除く): 5097734

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 557, 989, 1114, 1978, 2785, 4945, 5570, 9890, 12811, 23951, 25622, 47902, 64055, 119755, 128110, 239510, 550873, 1101746, 2754365, 5508730]

約数ペア:

[(1, 5508730), (2, 2754365), (5, 1101746), (10, 550873), (23, 239510), (43, 128110), (46, 119755), (86, 64055), (115, 47902), (215, 25622), (230, 23951), (430, 12811), (557, 9890), (989, 5570), (1114, 4945), (1978, 2785)]