54152196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{644669}}^1$

素因数の和:644683

約数の個数: 24

約数和(自身を含む): 144406080

約数和(自身を除く): 90253884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 644669, 1289338, 1934007, 2578676, 3868014, 4512683, 7736028, 9025366, 13538049, 18050732, 27076098, 54152196]

約数ペア:

[(1, 54152196), (2, 27076098), (3, 18050732), (4, 13538049), (6, 9025366), (7, 7736028), (12, 4512683), (14, 3868014), (21, 2578676), (28, 1934007), (42, 1289338), (84, 644669)]