25252803

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{6113}}^1$

素因数の和:6145

約数の個数: 24

約数和(自身を含む): 40058928

約数和(自身を除く): 14806125

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 6113, 18339, 55017, 103921, 165051, 311763, 495153, 935289, 1485459, 2805867, 8417601, 25252803]

約数ペア:

[(1, 25252803), (3, 8417601), (9, 2805867), (17, 1485459), (27, 935289), (51, 495153), (81, 311763), (153, 165051), (243, 103921), (459, 55017), (1377, 18339), (4131, 6113)]