13871736005

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{4003}}^1$

素因数の和:4401

約数の個数: 32

約数和(自身を含む): 17466408960

約数和(自身を除く): 3594672955

約数列:

[1, 5, 31, 79, 155, 283, 395, 1415, 2449, 4003, 8773, 12245, 20015, 22357, 43865, 111785, 124093, 316237, 620465, 693067, 1132849, 1581185, 3465335, 5664245, 9803347, 35118319, 49016735, 89495071, 175591595, 447475355, 2774347201, 13871736005]

約数ペア:

[(1, 13871736005), (5, 2774347201), (31, 447475355), (79, 175591595), (155, 89495071), (283, 49016735), (395, 35118319), (1415, 9803347), (2449, 5664245), (4003, 3465335), (8773, 1581185), (12245, 1132849), (20015, 693067), (22357, 620465), (43865, 316237), (111785, 124093)]