27777190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5023}}^1$

素因数の和:5116

約数の個数: 32

約数和(自身を含む): 57876480

約数和(自身を除く): 30099290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5023, 5530, 10046, 25115, 35161, 50230, 70322, 175805, 351610, 396817, 793634, 1984085, 2777719, 3968170, 5555438, 13888595, 27777190]

約数ペア:

[(1, 27777190), (2, 13888595), (5, 5555438), (7, 3968170), (10, 2777719), (14, 1984085), (35, 793634), (70, 396817), (79, 351610), (158, 175805), (395, 70322), (553, 50230), (790, 35161), (1106, 25115), (2765, 10046), (5023, 5530)]