90793475

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{313}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 116107152

約数和(自身を除く): 25313677

約数列:

[1, 5, 25, 41, 205, 283, 313, 1025, 1415, 1565, 7075, 7825, 11603, 12833, 58015, 64165, 88579, 290075, 320825, 442895, 2214475, 3631739, 18158695, 90793475]

約数ペア:

[(1, 90793475), (5, 18158695), (25, 3631739), (41, 2214475), (205, 442895), (283, 320825), (313, 290075), (1025, 88579), (1415, 64165), (1565, 58015), (7075, 12833), (7825, 11603)]