53314190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1013}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 101481120

約数和(自身を除く): 48166930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 277, 554, 1013, 1385, 2026, 2770, 5065, 5263, 10130, 10526, 19247, 26315, 38494, 52630, 96235, 192470, 280601, 561202, 1403005, 2806010, 5331419, 10662838, 26657095, 53314190]

約数ペア:

[(1, 53314190), (2, 26657095), (5, 10662838), (10, 5331419), (19, 2806010), (38, 1403005), (95, 561202), (190, 280601), (277, 192470), (554, 96235), (1013, 52630), (1385, 38494), (2026, 26315), (2770, 19247), (5065, 10526), (5263, 10130)]