44330390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1543}}^1$

素因数の和:1593

約数の個数: 48

約数和(自身を含む): 91546848

約数和(自身を除く): 47216458

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 1105, 1543, 1690, 2210, 2873, 3086, 5746, 7715, 14365, 15430, 20059, 26231, 28730, 40118, 52462, 100295, 131155, 200590, 260767, 262310, 341003, 521534, 682006, 1303835, 1705015, 2607670, 3410030, 4433039, 8866078, 22165195, 44330390]

約数ペア:

[(1, 44330390), (2, 22165195), (5, 8866078), (10, 4433039), (13, 3410030), (17, 2607670), (26, 1705015), (34, 1303835), (65, 682006), (85, 521534), (130, 341003), (169, 262310), (170, 260767), (221, 200590), (338, 131155), (442, 100295), (845, 52462), (1105, 40118), (1543, 28730), (1690, 26231), (2210, 20059), (2873, 15430), (3086, 14365), (5746, 7715)]