53725900

素因数分解:

$2^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{6473}}^1$

素因数の和:6570

約数の個数: 36

約数和(自身を含む): 118008072

約数和(自身を除く): 64282172

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 166, 332, 415, 830, 1660, 2075, 4150, 6473, 8300, 12946, 25892, 32365, 64730, 129460, 161825, 323650, 537259, 647300, 1074518, 2149036, 2686295, 5372590, 10745180, 13431475, 26862950, 53725900]

約数ペア:

[(1, 53725900), (2, 26862950), (4, 13431475), (5, 10745180), (10, 5372590), (20, 2686295), (25, 2149036), (50, 1074518), (83, 647300), (100, 537259), (166, 323650), (332, 161825), (415, 129460), (830, 64730), (1660, 32365), (2075, 25892), (4150, 12946), (6473, 8300)]