54415010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18199}}^1$

素因数の和:18242

約数の個数: 32

約数和(自身を含む): 110073600

約数和(自身を除く): 55658590

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 18199, 36398, 90995, 181990, 236587, 418577, 473174, 837154, 1182935, 2092885, 2365870, 4185770, 5441501, 10883002, 27207505, 54415010]

約数ペア:

[(1, 54415010), (2, 27207505), (5, 10883002), (10, 5441501), (13, 4185770), (23, 2365870), (26, 2092885), (46, 1182935), (65, 837154), (115, 473174), (130, 418577), (230, 236587), (299, 181990), (598, 90995), (1495, 36398), (2990, 18199)]