53486916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{636749}}^1$

素因数の和:636763

約数の個数: 24

約数和(自身を含む): 142632000

約数和(自身を除く): 89145084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 636749, 1273498, 1910247, 2546996, 3820494, 4457243, 7640988, 8914486, 13371729, 17828972, 26743458, 53486916]

約数ペア:

[(1, 53486916), (2, 26743458), (3, 17828972), (4, 13371729), (6, 8914486), (7, 7640988), (12, 4457243), (14, 3820494), (21, 2546996), (28, 1910247), (42, 1273498), (84, 636749)]