48965420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{349753}}^1$

素因数の和:349769

約数の個数: 24

約数和(自身を含む): 117517344

約数和(自身を除く): 68551924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 349753, 699506, 1399012, 1748765, 2448271, 3497530, 4896542, 6995060, 9793084, 12241355, 24482710, 48965420]

約数ペア:

[(1, 48965420), (2, 24482710), (4, 12241355), (5, 9793084), (7, 6995060), (10, 4896542), (14, 3497530), (20, 2448271), (28, 1748765), (35, 1399012), (70, 699506), (140, 349753)]