5611261250

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{641287}}^1$

素因数の和:641316

約数の個数: 40

約数和(自身を含む): 12020302272

約数和(自身を除く): 6409041022

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 625, 875, 1250, 1750, 4375, 8750, 641287, 1282574, 3206435, 4489009, 6412870, 8978018, 16032175, 22445045, 32064350, 44890090, 80160875, 112225225, 160321750, 224450450, 400804375, 561126125, 801608750, 1122252250, 2805630625, 5611261250]

約数ペア:

[(1, 5611261250), (2, 2805630625), (5, 1122252250), (7, 801608750), (10, 561126125), (14, 400804375), (25, 224450450), (35, 160321750), (50, 112225225), (70, 80160875), (125, 44890090), (175, 32064350), (250, 22445045), (350, 16032175), (625, 8978018), (875, 6412870), (1250, 4489009), (1750, 3206435), (4375, 1282574), (8750, 641287)]