524453950

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1279}}^1$

素因数の和:1489

約数の個数: 48

約数和(自身を含む): 999936000

約数和(自身を除く): 475482050

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 139, 278, 295, 590, 695, 1279, 1390, 1475, 2558, 2950, 3475, 6395, 6950, 8201, 12790, 16402, 31975, 41005, 63950, 75461, 82010, 150922, 177781, 205025, 355562, 377305, 410050, 754610, 888905, 1777810, 1886525, 3773050, 4444525, 8889050, 10489079, 20978158, 52445395, 104890790, 262226975, 524453950]

約数ペア:

[(1, 524453950), (2, 262226975), (5, 104890790), (10, 52445395), (25, 20978158), (50, 10489079), (59, 8889050), (118, 4444525), (139, 3773050), (278, 1886525), (295, 1777810), (590, 888905), (695, 754610), (1279, 410050), (1390, 377305), (1475, 355562), (2558, 205025), (2950, 177781), (3475, 150922), (6395, 82010), (6950, 75461), (8201, 63950), (12790, 41005), (16402, 31975)]