149968554725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{2521}}^1\times {\mathrm{216319}}^1$

素因数の和:218861

約数の個数: 24

約数和(自身を含む): 202947962880

約数和(自身を除く): 52979408155

約数列:

[1, 5, 11, 25, 55, 275, 2521, 12605, 27731, 63025, 138655, 216319, 693275, 1081595, 2379509, 5407975, 11897545, 59487725, 545340199, 2726700995, 5998742189, 13633504975, 29993710945, 149968554725]

約数ペア:

[(1, 149968554725), (5, 29993710945), (11, 13633504975), (25, 5998742189), (55, 2726700995), (275, 545340199), (2521, 59487725), (12605, 11897545), (27731, 5407975), (63025, 2379509), (138655, 1081595), (216319, 693275)]