188520804875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6105937}}^1$

素因数の和:6105984

約数の個数: 32

約数和(自身を含む): 266707371840

約数和(自身を除く): 78186566965

約数列:

[1, 5, 13, 19, 25, 65, 95, 125, 247, 325, 475, 1235, 1625, 2375, 6175, 30875, 6105937, 30529685, 79377181, 116012803, 152648425, 396885905, 580064015, 763242125, 1508166439, 1984429525, 2900320075, 7540832195, 9922147625, 14501600375, 37704160975, 188520804875]

約数ペア:

[(1, 188520804875), (5, 37704160975), (13, 14501600375), (19, 9922147625), (25, 7540832195), (65, 2900320075), (95, 1984429525), (125, 1508166439), (247, 763242125), (325, 580064015), (475, 396885905), (1235, 152648425), (1625, 116012803), (2375, 79377181), (6175, 30529685), (30875, 6105937)]