5325428

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 9778944

約数和(自身を除く): 4453516

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 641, 1282, 2077, 2564, 4154, 8308, 19871, 39742, 42947, 79484, 85894, 171788, 1331357, 2662714, 5325428]

約数ペア:

[(1, 5325428), (2, 2662714), (4, 1331357), (31, 171788), (62, 85894), (67, 79484), (124, 42947), (134, 39742), (268, 19871), (641, 8308), (1282, 4154), (2077, 2564)]