88901900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{38653}}^1$

素因数の和:38690

約数の個数: 36

約数和(自身を含む): 201310032

約数和(自身を除く): 112408132

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 38653, 77306, 154612, 193265, 386530, 773060, 889019, 966325, 1778038, 1932650, 3556076, 3865300, 4445095, 8890190, 17780380, 22225475, 44450950, 88901900]

約数ペア:

[(1, 88901900), (2, 44450950), (4, 22225475), (5, 17780380), (10, 8890190), (20, 4445095), (23, 3865300), (25, 3556076), (46, 1932650), (50, 1778038), (92, 966325), (100, 889019), (115, 773060), (230, 386530), (460, 193265), (575, 154612), (1150, 77306), (2300, 38653)]