42874615

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 62052480

約数和(自身を除く): 19177865

約数列:

[1, 5, 7, 29, 35, 53, 145, 203, 265, 371, 797, 1015, 1537, 1855, 3985, 5579, 7685, 10759, 23113, 27895, 42241, 53795, 115565, 161791, 211205, 295687, 808955, 1224989, 1478435, 6124945, 8574923, 42874615]

約数ペア:

[(1, 42874615), (5, 8574923), (7, 6124945), (29, 1478435), (35, 1224989), (53, 808955), (145, 295687), (203, 211205), (265, 161791), (371, 115565), (797, 53795), (1015, 42241), (1537, 27895), (1855, 23113), (3985, 10759), (5579, 7685)]