49730562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20773}}^1$

素因数の和:20807

約数の個数: 48

約数和(自身を含む): 129629760

約数和(自身を除く): 79899198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 20773, 41546, 62319, 124638, 145411, 186957, 290822, 373914, 394687, 436233, 789374, 872466, 1184061, 1308699, 2368122, 2617398, 2762809, 3552183, 5525618, 7104366, 8288427, 16576854, 24865281, 49730562]

約数ペア:

[(1, 49730562), (2, 24865281), (3, 16576854), (6, 8288427), (7, 7104366), (9, 5525618), (14, 3552183), (18, 2762809), (19, 2617398), (21, 2368122), (38, 1308699), (42, 1184061), (57, 872466), (63, 789374), (114, 436233), (126, 394687), (133, 373914), (171, 290822), (266, 186957), (342, 145411), (399, 124638), (798, 62319), (1197, 41546), (2394, 20773)]