89094460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48953}}^1$

素因数の和:48982

約数の個数: 48

約数和(自身を含む): 230279616

約数和(自身を除く): 141185156

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 48953, 97906, 195812, 244765, 342671, 489530, 636389, 685342, 979060, 1272778, 1370684, 1713355, 2545556, 3181945, 3426710, 4454723, 6363890, 6853420, 8909446, 12727780, 17818892, 22273615, 44547230, 89094460]

約数ペア:

[(1, 89094460), (2, 44547230), (4, 22273615), (5, 17818892), (7, 12727780), (10, 8909446), (13, 6853420), (14, 6363890), (20, 4454723), (26, 3426710), (28, 3181945), (35, 2545556), (52, 1713355), (65, 1370684), (70, 1272778), (91, 979060), (130, 685342), (140, 636389), (182, 489530), (260, 342671), (364, 244765), (455, 195812), (910, 97906), (1820, 48953)]