53912292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{641813}}^1$

素因数の和:641827

約数の個数: 24

約数和(自身を含む): 143766336

約数和(自身を除く): 89854044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 641813, 1283626, 1925439, 2567252, 3850878, 4492691, 7701756, 8985382, 13478073, 17970764, 26956146, 53912292]

約数ペア:

[(1, 53912292), (2, 26956146), (3, 17970764), (4, 13478073), (6, 8985382), (7, 7701756), (12, 4492691), (14, 3850878), (21, 2567252), (28, 1925439), (42, 1283626), (84, 641813)]