187520170045

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{1161871}}^1$

素因数の和:1162093

約数の個数: 24

約数和(自身を含む): 244941207552

約数和(自身を除く): 57421037507

約数列:

[1, 5, 13, 65, 169, 191, 845, 955, 2483, 12415, 32279, 161395, 1161871, 5809355, 15104323, 75521615, 196356199, 221917361, 981780995, 1109586805, 2884925693, 14424628465, 37504034009, 187520170045]

約数ペア:

[(1, 187520170045), (5, 37504034009), (13, 14424628465), (65, 2884925693), (169, 1109586805), (191, 981780995), (845, 221917361), (955, 196356199), (2483, 75521615), (12415, 15104323), (32279, 5809355), (161395, 1161871)]