51861828

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^2\times {\mathrm{811}}^1$

素因数の和:964

約数の個数: 36

約数和(自身を含む): 122842608

約数和(自身を除く): 70980780

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 811, 876, 1622, 2433, 3244, 4866, 5329, 9732, 10658, 15987, 21316, 31974, 59203, 63948, 118406, 177609, 236812, 355218, 710436, 4321819, 8643638, 12965457, 17287276, 25930914, 51861828]

約数ペア:

[(1, 51861828), (2, 25930914), (3, 17287276), (4, 12965457), (6, 8643638), (12, 4321819), (73, 710436), (146, 355218), (219, 236812), (292, 177609), (438, 118406), (811, 63948), (876, 59203), (1622, 31974), (2433, 21316), (3244, 15987), (4866, 10658), (5329, 9732)]