73625215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 97277760

約数和(自身を除く): 23652545

約数列:

[1, 5, 17, 53, 59, 85, 265, 277, 295, 901, 1003, 1385, 3127, 4505, 4709, 5015, 14681, 15635, 16343, 23545, 53159, 73405, 81715, 249577, 265795, 277831, 866179, 1247885, 1389155, 4330895, 14725043, 73625215]

約数ペア:

[(1, 73625215), (5, 14725043), (17, 4330895), (53, 1389155), (59, 1247885), (85, 866179), (265, 277831), (277, 265795), (295, 249577), (901, 81715), (1003, 73405), (1385, 53159), (3127, 23545), (4505, 16343), (4709, 15635), (5015, 14681)]