54408904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6947}}^1$

素因数の和:7053

約数の個数: 32

約数和(自身を含む): 112557600

約数和(自身を除く): 58148696

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1958, 3916, 6947, 7832, 13894, 27788, 55576, 76417, 152834, 305668, 611336, 618283, 1236566, 2473132, 4946264, 6801113, 13602226, 27204452, 54408904]

約数ペア:

[(1, 54408904), (2, 27204452), (4, 13602226), (8, 6801113), (11, 4946264), (22, 2473132), (44, 1236566), (88, 618283), (89, 611336), (178, 305668), (356, 152834), (712, 76417), (979, 55576), (1958, 27788), (3916, 13894), (6947, 7832)]