56118764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{7243}}^1$

素因数の和:7409

約数の個数: 24

約数和(自身を含む): 106486800

約数和(自身を除く): 50368036

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 3874, 7243, 7748, 14486, 28972, 94159, 188318, 376636, 1079207, 2158414, 4316828, 14029691, 28059382, 56118764]

約数ペア:

[(1, 56118764), (2, 28059382), (4, 14029691), (13, 4316828), (26, 2158414), (52, 1079207), (149, 376636), (298, 188318), (596, 94159), (1937, 28972), (3874, 14486), (7243, 7748)]