54780108

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{106163}}^1$

素因数の和:106213

約数の個数: 24

約数和(自身を含む): 130794048

約数和(自身を除く): 76013940

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 106163, 212326, 318489, 424652, 636978, 1273956, 4565009, 9130018, 13695027, 18260036, 27390054, 54780108]

約数ペア:

[(1, 54780108), (2, 27390054), (3, 18260036), (4, 13695027), (6, 9130018), (12, 4565009), (43, 1273956), (86, 636978), (129, 424652), (172, 318489), (258, 212326), (516, 106163)]