53399388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{635707}}^1$

素因数の和:635721

約数の個数: 24

約数和(自身を含む): 142398592

約数和(自身を除く): 88999204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 635707, 1271414, 1907121, 2542828, 3814242, 4449949, 7628484, 8899898, 13349847, 17799796, 26699694, 53399388]

約数ペア:

[(1, 53399388), (2, 26699694), (3, 17799796), (4, 13349847), (6, 8899898), (7, 7628484), (12, 4449949), (14, 3814242), (21, 2542828), (28, 1907121), (42, 1271414), (84, 635707)]