55309970

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{53699}}^1$

素因数の和:53809

約数の個数: 16

約数和(自身を含む): 100526400

約数和(自身を除く): 45216430

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 53699, 107398, 268495, 536990, 5530997, 11061994, 27654985, 55309970]

約数ペア:

[(1, 55309970), (2, 27654985), (5, 11061994), (10, 5530997), (103, 536990), (206, 268495), (515, 107398), (1030, 53699)]