29670225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{30431}}^1$

素因数の和:30457

約数の個数: 24

約数和(自身を含む): 52829952

約数和(自身を除く): 23159727

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 30431, 91293, 152155, 395603, 456465, 760775, 1186809, 1978015, 2282325, 5934045, 9890075, 29670225]

約数ペア:

[(1, 29670225), (3, 9890075), (5, 5934045), (13, 2282325), (15, 1978015), (25, 1186809), (39, 760775), (65, 456465), (75, 395603), (195, 152155), (325, 91293), (975, 30431)]