52772395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 70963200

約数和(自身を除く): 18190805

約数列:

[1, 5, 13, 43, 65, 79, 215, 239, 395, 559, 1027, 1195, 2795, 3107, 3397, 5135, 10277, 15535, 16985, 18881, 44161, 51385, 94405, 133601, 220805, 245453, 668005, 811883, 1227265, 4059415, 10554479, 52772395]

約数ペア:

[(1, 52772395), (5, 10554479), (13, 4059415), (43, 1227265), (65, 811883), (79, 668005), (215, 245453), (239, 220805), (395, 133601), (559, 94405), (1027, 51385), (1195, 44161), (2795, 18881), (3107, 16985), (3397, 15535), (5135, 10277)]