57470777

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1087}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 72930816

約数和(自身を除く): 15460039

約数列:

[1, 7, 13, 49, 83, 91, 581, 637, 1079, 1087, 4067, 7553, 7609, 14131, 52871, 53263, 90221, 98917, 631547, 692419, 1172873, 4420829, 8210111, 57470777]

約数ペア:

[(1, 57470777), (7, 8210111), (13, 4420829), (49, 1172873), (83, 692419), (91, 631547), (581, 98917), (637, 90221), (1079, 53263), (1087, 52871), (4067, 14131), (7553, 7609)]