51651496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10567}}^1$

素因数の和:10633

約数の個数: 32

約数和(自身を含む): 106525440

約数和(自身を除く): 54873944

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 10567, 21134, 42268, 84536, 137371, 274742, 496649, 549484, 993298, 1098968, 1986596, 3973192, 6456437, 12912874, 25825748, 51651496]

約数ペア:

[(1, 51651496), (2, 25825748), (4, 12912874), (8, 6456437), (13, 3973192), (26, 1986596), (47, 1098968), (52, 993298), (94, 549484), (104, 496649), (188, 274742), (376, 137371), (611, 84536), (1222, 42268), (2444, 21134), (4888, 10567)]