101608865

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{1373}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 131920488

約数和(自身を除く): 30311623

約数列:

[1, 5, 19, 41, 95, 205, 361, 779, 1373, 1805, 3895, 6865, 14801, 26087, 56293, 74005, 130435, 281465, 495653, 1069567, 2478265, 5347835, 20321773, 101608865]

約数ペア:

[(1, 101608865), (5, 20321773), (19, 5347835), (41, 2478265), (95, 1069567), (205, 495653), (361, 281465), (779, 130435), (1373, 74005), (1805, 56293), (3895, 26087), (6865, 14801)]