53030224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1321}}^1$

素因数の和:1535

約数の個数: 40

約数和(自身を含む): 111307112

約数和(自身を除く): 58276888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 193, 208, 386, 772, 1321, 1544, 2509, 2642, 3088, 5018, 5284, 10036, 10568, 17173, 20072, 21136, 34346, 40144, 68692, 137384, 254953, 274768, 509906, 1019812, 2039624, 3314389, 4079248, 6628778, 13257556, 26515112, 53030224]

約数ペア:

[(1, 53030224), (2, 26515112), (4, 13257556), (8, 6628778), (13, 4079248), (16, 3314389), (26, 2039624), (52, 1019812), (104, 509906), (193, 274768), (208, 254953), (386, 137384), (772, 68692), (1321, 40144), (1544, 34346), (2509, 21136), (2642, 20072), (3088, 17173), (5018, 10568), (5284, 10036)]