8876385025

素因数分解:

$5^2\times {\mathrm{109}}^1\times {\mathrm{1607}}^1\times {\mathrm{2027}}^1$

素因数の和:3753

約数の個数: 24

約数和(自身を含む): 11120091840

約数和(自身を除く): 2243706815

約数列:

[1, 5, 25, 109, 545, 1607, 2027, 2725, 8035, 10135, 40175, 50675, 175163, 220943, 875815, 1104715, 3257389, 4379075, 5523575, 16286945, 81434725, 355055401, 1775277005, 8876385025]

約数ペア:

[(1, 8876385025), (5, 1775277005), (25, 355055401), (109, 81434725), (545, 16286945), (1607, 5523575), (2027, 4379075), (2725, 3257389), (8035, 1104715), (10135, 875815), (40175, 220943), (50675, 175163)]