53675412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{638993}}^1$

素因数の和:639007

約数の個数: 24

約数和(自身を含む): 143134656

約数和(自身を除く): 89459244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 638993, 1277986, 1916979, 2555972, 3833958, 4472951, 7667916, 8945902, 13418853, 17891804, 26837706, 53675412]

約数ペア:

[(1, 53675412), (2, 26837706), (3, 17891804), (4, 13418853), (6, 8945902), (7, 7667916), (12, 4472951), (14, 3833958), (21, 2555972), (28, 1916979), (42, 1277986), (84, 638993)]