42950075

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14437}}^1$

素因数の和:14471

約数の個数: 24

約数和(自身を含む): 64451232

約数和(自身を除く): 21501157

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 14437, 72185, 101059, 245429, 360925, 505295, 1227145, 1718003, 2526475, 6135725, 8590015, 42950075]

約数ペア:

[(1, 42950075), (5, 8590015), (7, 6135725), (17, 2526475), (25, 1718003), (35, 1227145), (85, 505295), (119, 360925), (175, 245429), (425, 101059), (595, 72185), (2975, 14437)]