21928650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{146191}}^1$

素因数の和:146206

約数の個数: 24

約数和(自身を含む): 54383424

約数和(自身を除く): 32454774

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 146191, 292382, 438573, 730955, 877146, 1461910, 2192865, 3654775, 4385730, 7309550, 10964325, 21928650]

約数ペア:

[(1, 21928650), (2, 10964325), (3, 7309550), (5, 4385730), (6, 3654775), (10, 2192865), (15, 1461910), (25, 877146), (30, 730955), (50, 438573), (75, 292382), (150, 146191)]