13008225

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7541}}^1$

素因数の和:7577

約数の個数: 24

約数和(自身を含む): 22444992

約数和(自身を除く): 9436767

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 7541, 22623, 37705, 113115, 173443, 188525, 520329, 565575, 867215, 2601645, 4336075, 13008225]

約数ペア:

[(1, 13008225), (3, 4336075), (5, 2601645), (15, 867215), (23, 565575), (25, 520329), (69, 188525), (75, 173443), (115, 113115), (345, 37705), (575, 22623), (1725, 7541)]