27364190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{907}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 56484864

約数和(自身を除く): 29120674

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 431, 862, 907, 1814, 2155, 3017, 4310, 4535, 6034, 6349, 9070, 12698, 15085, 30170, 31745, 63490, 390917, 781834, 1954585, 2736419, 3909170, 5472838, 13682095, 27364190]

約数ペア:

[(1, 27364190), (2, 13682095), (5, 5472838), (7, 3909170), (10, 2736419), (14, 1954585), (35, 781834), (70, 390917), (431, 63490), (862, 31745), (907, 30170), (1814, 15085), (2155, 12698), (3017, 9070), (4310, 6349), (4535, 6034)]