259597550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6101}}^1$

素因数の和:6173

約数の個数: 48

約数和(自身を含む): 517547232

約数和(自身を除く): 257949682

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 74, 115, 185, 230, 370, 575, 851, 925, 1150, 1702, 1850, 4255, 6101, 8510, 12202, 21275, 30505, 42550, 61010, 140323, 152525, 225737, 280646, 305050, 451474, 701615, 1128685, 1403230, 2257370, 3508075, 5191951, 5643425, 7016150, 10383902, 11286850, 25959755, 51919510, 129798775, 259597550]

約数ペア:

[(1, 259597550), (2, 129798775), (5, 51919510), (10, 25959755), (23, 11286850), (25, 10383902), (37, 7016150), (46, 5643425), (50, 5191951), (74, 3508075), (115, 2257370), (185, 1403230), (230, 1128685), (370, 701615), (575, 451474), (851, 305050), (925, 280646), (1150, 225737), (1702, 152525), (1850, 140323), (4255, 61010), (6101, 42550), (8510, 30505), (12202, 21275)]