54696285

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1951}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 109624320

約数和(自身を除く): 54928035

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 89, 105, 267, 315, 445, 623, 801, 1335, 1869, 1951, 3115, 4005, 5607, 5853, 9345, 9755, 13657, 17559, 28035, 29265, 40971, 68285, 87795, 122913, 173639, 204855, 520917, 614565, 868195, 1215473, 1562751, 2604585, 3646419, 6077365, 7813755, 10939257, 18232095, 54696285]

約数ペア:

[(1, 54696285), (3, 18232095), (5, 10939257), (7, 7813755), (9, 6077365), (15, 3646419), (21, 2604585), (35, 1562751), (45, 1215473), (63, 868195), (89, 614565), (105, 520917), (267, 204855), (315, 173639), (445, 122913), (623, 87795), (801, 68285), (1335, 40971), (1869, 29265), (1951, 28035), (3115, 17559), (4005, 13657), (5607, 9755), (5853, 9345)]