38938425

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{22573}}^1$

素因数の和:22609

約数の個数: 24

約数和(自身を含む): 67180224

約数和(自身を除く): 28241799

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 22573, 67719, 112865, 338595, 519179, 564325, 1557537, 1692975, 2595895, 7787685, 12979475, 38938425]

約数ペア:

[(1, 38938425), (3, 12979475), (5, 7787685), (15, 2595895), (23, 1692975), (25, 1557537), (69, 564325), (75, 519179), (115, 338595), (345, 112865), (575, 67719), (1725, 22573)]