29912325

素因数分解:

$3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{3659}}^1$

素因数の和:3781

約数の個数: 24

約数和(自身を含む): 49922400

約数和(自身を除く): 20010075

約数列:

[1, 3, 5, 15, 25, 75, 109, 327, 545, 1635, 2725, 3659, 8175, 10977, 18295, 54885, 91475, 274425, 398831, 1196493, 1994155, 5982465, 9970775, 29912325]

約数ペア:

[(1, 29912325), (3, 9970775), (5, 5982465), (15, 1994155), (25, 1196493), (75, 398831), (109, 274425), (327, 91475), (545, 54885), (1635, 18295), (2725, 10977), (3659, 8175)]