15696505805

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1\times {\mathrm{1567}}^1$

素因数の和:2117

約数の個数: 32

約数和(自身を含む): 19507074048

約数和(自身を除く): 3810568243

約数列:

[1, 5, 41, 131, 205, 373, 655, 1567, 1865, 5371, 7835, 15293, 26855, 48863, 64247, 76465, 205277, 244315, 321235, 584491, 1026385, 2003383, 2922455, 8416357, 10016915, 23964131, 42081785, 76568321, 119820655, 382841605, 3139301161, 15696505805]

約数ペア:

[(1, 15696505805), (5, 3139301161), (41, 382841605), (131, 119820655), (205, 76568321), (373, 42081785), (655, 23964131), (1567, 10016915), (1865, 8416357), (5371, 2922455), (7835, 2003383), (15293, 1026385), (26855, 584491), (48863, 321235), (64247, 244315), (76465, 205277)]