53491704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{318403}}^1$

素因数の和:318419

約数の個数: 32

約数和(自身を含む): 152833920

約数和(自身を除く): 99342216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 318403, 636806, 955209, 1273612, 1910418, 2228821, 2547224, 3820836, 4457642, 6686463, 7641672, 8915284, 13372926, 17830568, 26745852, 53491704]

約数ペア:

[(1, 53491704), (2, 26745852), (3, 17830568), (4, 13372926), (6, 8915284), (7, 7641672), (8, 6686463), (12, 4457642), (14, 3820836), (21, 2547224), (24, 2228821), (28, 1910418), (42, 1273612), (56, 955209), (84, 636806), (168, 318403)]