53227731

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^2\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 36

約数和(自身を含む): 79149512

約数和(自身を除く): 25921781

約数列:

[1, 3, 17, 29, 51, 73, 87, 219, 289, 493, 841, 867, 1241, 1479, 2117, 2523, 3723, 6351, 8381, 14297, 21097, 25143, 35989, 42891, 61393, 63291, 107967, 184179, 243049, 611813, 729147, 1043681, 1835439, 3131043, 17742577, 53227731]

約数ペア:

[(1, 53227731), (3, 17742577), (17, 3131043), (29, 1835439), (51, 1043681), (73, 729147), (87, 611813), (219, 243049), (289, 184179), (493, 107967), (841, 63291), (867, 61393), (1241, 42891), (1479, 35989), (2117, 25143), (2523, 21097), (3723, 14297), (6351, 8381)]