5098415

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 7471104

約数和(自身を除く): 2372689

約数列:

[1, 5, 7, 31, 35, 37, 127, 155, 185, 217, 259, 635, 889, 1085, 1147, 1295, 3937, 4445, 4699, 5735, 8029, 19685, 23495, 27559, 32893, 40145, 137795, 145669, 164465, 728345, 1019683, 5098415]

約数ペア:

[(1, 5098415), (5, 1019683), (7, 728345), (31, 164465), (35, 145669), (37, 137795), (127, 40145), (155, 32893), (185, 27559), (217, 23495), (259, 19685), (635, 8029), (889, 5735), (1085, 4699), (1147, 4445), (1295, 3937)]