54545256

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{5783}}^1$

素因数の和:5926

約数の個数: 48

約数和(自身を含む): 148880160

約数和(自身を除く): 94334904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 5783, 9432, 11566, 17349, 23132, 34698, 46264, 52047, 69396, 104094, 138792, 208188, 416376, 757573, 1515146, 2272719, 3030292, 4545438, 6060584, 6818157, 9090876, 13636314, 18181752, 27272628, 54545256]

約数ペア:

[(1, 54545256), (2, 27272628), (3, 18181752), (4, 13636314), (6, 9090876), (8, 6818157), (9, 6060584), (12, 4545438), (18, 3030292), (24, 2272719), (36, 1515146), (72, 757573), (131, 416376), (262, 208188), (393, 138792), (524, 104094), (786, 69396), (1048, 52047), (1179, 46264), (1572, 34698), (2358, 23132), (3144, 17349), (4716, 11566), (5783, 9432)]