55278984

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{5471}}^1$

素因数の和:5901

約数の個数: 32

約数和(自身を含む): 138551040

約数和(自身を除く): 83272056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 5471, 10104, 10942, 16413, 21884, 32826, 43768, 65652, 131304, 2303291, 4606582, 6909873, 9213164, 13819746, 18426328, 27639492, 55278984]

約数ペア:

[(1, 55278984), (2, 27639492), (3, 18426328), (4, 13819746), (6, 9213164), (8, 6909873), (12, 4606582), (24, 2303291), (421, 131304), (842, 65652), (1263, 43768), (1684, 32826), (2526, 21884), (3368, 16413), (5052, 10942), (5471, 10104)]