20237415655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{48619}}^1$

素因数の和:48783

約数の個数: 32

約数和(自身を含む): 26464838400

約数和(自身を除く): 6227422745

約数列:

[1, 5, 17, 59, 83, 85, 295, 415, 1003, 1411, 4897, 5015, 7055, 24485, 48619, 83249, 243095, 416245, 826523, 2868521, 4035377, 4132615, 14342605, 20176885, 48764857, 68601409, 238087243, 243824285, 343007045, 1190436215, 4047483131, 20237415655]

約数ペア:

[(1, 20237415655), (5, 4047483131), (17, 1190436215), (59, 343007045), (83, 243824285), (85, 238087243), (295, 68601409), (415, 48764857), (1003, 20176885), (1411, 14342605), (4897, 4132615), (5015, 4035377), (7055, 2868521), (24485, 826523), (48619, 416245), (83249, 243095)]