27000862

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 52572240

約数和(自身を除く): 25571378

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 133, 238, 266, 323, 646, 833, 853, 931, 1666, 1706, 1862, 2261, 4522, 5971, 11942, 14501, 15827, 16207, 29002, 31654, 32414, 41797, 83594, 101507, 113449, 203014, 226898, 275519, 551038, 710549, 794143, 1421098, 1588286, 1928633, 3857266, 13500431, 27000862]

約数ペア:

[(1, 27000862), (2, 13500431), (7, 3857266), (14, 1928633), (17, 1588286), (19, 1421098), (34, 794143), (38, 710549), (49, 551038), (98, 275519), (119, 226898), (133, 203014), (238, 113449), (266, 101507), (323, 83594), (646, 41797), (833, 32414), (853, 31654), (931, 29002), (1666, 16207), (1706, 15827), (1862, 14501), (2261, 11942), (4522, 5971)]