23920325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6691}}^1$

素因数の和:6725

約数の個数: 24

約数和(自身を含む): 34851936

約数和(自身を除く): 10931611

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 6691, 33455, 73601, 86983, 167275, 368005, 434915, 956813, 1840025, 2174575, 4784065, 23920325]

約数ペア:

[(1, 23920325), (5, 4784065), (11, 2174575), (13, 1840025), (25, 956813), (55, 434915), (65, 368005), (143, 167275), (275, 86983), (325, 73601), (715, 33455), (3575, 6691)]