12083750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{1381}}^1$

素因数の和:1410

約数の個数: 40

約数和(自身を含む): 25904208

約数和(自身を除く): 13820458

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 625, 875, 1250, 1381, 1750, 2762, 4375, 6905, 8750, 9667, 13810, 19334, 34525, 48335, 69050, 96670, 172625, 241675, 345250, 483350, 863125, 1208375, 1726250, 2416750, 6041875, 12083750]

約数ペア:

[(1, 12083750), (2, 6041875), (5, 2416750), (7, 1726250), (10, 1208375), (14, 863125), (25, 483350), (35, 345250), (50, 241675), (70, 172625), (125, 96670), (175, 69050), (250, 48335), (350, 34525), (625, 19334), (875, 13810), (1250, 9667), (1381, 8750), (1750, 6905), (2762, 4375)]