29886225

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{4801}}^1$

素因数の和:4897

約数の個数: 24

約数和(自身を含む): 50017632

約数和(自身を除く): 20131407

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 4801, 6225, 14403, 24005, 72015, 120025, 360075, 398483, 1195449, 1992415, 5977245, 9962075, 29886225]

約数ペア:

[(1, 29886225), (3, 9962075), (5, 5977245), (15, 1992415), (25, 1195449), (75, 398483), (83, 360075), (249, 120025), (415, 72015), (1245, 24005), (2075, 14403), (4801, 6225)]