51424496

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1$

素因数の和:609

約数の個数: 40

約数和(自身を含む): 102795504

約数和(自身を除く): 51371008

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 277, 283, 328, 554, 566, 656, 1108, 1132, 2216, 2264, 4432, 4528, 11357, 11603, 22714, 23206, 45428, 46412, 78391, 90856, 92824, 156782, 181712, 185648, 313564, 627128, 1254256, 3214031, 6428062, 12856124, 25712248, 51424496]

約数ペア:

[(1, 51424496), (2, 25712248), (4, 12856124), (8, 6428062), (16, 3214031), (41, 1254256), (82, 627128), (164, 313564), (277, 185648), (283, 181712), (328, 156782), (554, 92824), (566, 90856), (656, 78391), (1108, 46412), (1132, 45428), (2216, 23206), (2264, 22714), (4432, 11603), (4528, 11357)]