48771215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 65028096

約数和(自身を除く): 16256881

約数列:

[1, 5, 17, 31, 83, 85, 155, 223, 415, 527, 1115, 1411, 2573, 2635, 3791, 6913, 7055, 12865, 18509, 18955, 34565, 43741, 92545, 117521, 218705, 314653, 573779, 587605, 1573265, 2868895, 9754243, 48771215]

約数ペア:

[(1, 48771215), (5, 9754243), (17, 2868895), (31, 1573265), (83, 587605), (85, 573779), (155, 314653), (223, 218705), (415, 117521), (527, 92545), (1115, 43741), (1411, 34565), (2573, 18955), (2635, 18509), (3791, 12865), (6913, 7055)]