85081250

素因数分解:

$2^1\times 5^5\times {\mathrm{13613}}^1$

素因数の和:13640

約数の個数: 24

約数和(自身を含む): 159528852

約数和(自身を除く): 74447602

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 3125, 6250, 13613, 27226, 68065, 136130, 340325, 680650, 1701625, 3403250, 8508125, 17016250, 42540625, 85081250]

約数ペア:

[(1, 85081250), (2, 42540625), (5, 17016250), (10, 8508125), (25, 3403250), (50, 1701625), (125, 680650), (250, 340325), (625, 136130), (1250, 68065), (3125, 27226), (6250, 13613)]