26838770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{54773}}^1$

素因数の和:54794

約数の個数: 24

約数和(自身を含む): 56198124

約数和(自身を除く): 29359354

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 54773, 109546, 273865, 383411, 547730, 766822, 1917055, 2683877, 3834110, 5367754, 13419385, 26838770]

約数ペア:

[(1, 26838770), (2, 13419385), (5, 5367754), (7, 3834110), (10, 2683877), (14, 1917055), (35, 766822), (49, 547730), (70, 383411), (98, 273865), (245, 109546), (490, 54773)]