10823750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{1237}}^1$

素因数の和:1266

約数の個数: 40

約数和(自身を含む): 23205072

約数和(自身を除く): 12381322

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 625, 875, 1237, 1250, 1750, 2474, 4375, 6185, 8659, 8750, 12370, 17318, 30925, 43295, 61850, 86590, 154625, 216475, 309250, 432950, 773125, 1082375, 1546250, 2164750, 5411875, 10823750]

約数ペア:

[(1, 10823750), (2, 5411875), (5, 2164750), (7, 1546250), (10, 1082375), (14, 773125), (25, 432950), (35, 309250), (50, 216475), (70, 154625), (125, 86590), (175, 61850), (250, 43295), (350, 30925), (625, 17318), (875, 12370), (1237, 8750), (1250, 8659), (1750, 6185), (2474, 4375)]