132504813125

素因数分解:

$5^4\times {\mathrm{89}}^1\times {\mathrm{2382109}}^1$

素因数の和:2382218

約数の個数: 20

約数和(自身を含む): 167438511900

約数和(自身を除く): 34933698775

約数列:

[1, 5, 25, 89, 125, 445, 625, 2225, 11125, 55625, 2382109, 11910545, 59552725, 212007701, 297763625, 1060038505, 1488818125, 5300192525, 26500962625, 132504813125]

約数ペア:

[(1, 132504813125), (5, 26500962625), (25, 5300192525), (89, 1488818125), (125, 1060038505), (445, 297763625), (625, 212007701), (2225, 59552725), (11125, 11910545), (55625, 2382109)]