593390590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{51287}}^1$

素因数の和:51396

約数の個数: 32

約数和(自身を含む): 1163211840

約数和(自身を除く): 569821250

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 5785, 11570, 51287, 102574, 256435, 512870, 666731, 1333462, 3333655, 4564543, 6667310, 9129086, 22822715, 45645430, 59339059, 118678118, 296695295, 593390590]

約数ペア:

[(1, 593390590), (2, 296695295), (5, 118678118), (10, 59339059), (13, 45645430), (26, 22822715), (65, 9129086), (89, 6667310), (130, 4564543), (178, 3333655), (445, 1333462), (890, 666731), (1157, 512870), (2314, 256435), (5785, 102574), (11570, 51287)]