56553411592

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{2683}}^1\times {\mathrm{20113}}^1$

素因数の和:22933

約数の個数: 32

約数和(自身を含む): 106892232480

約数和(自身を除く): 50338820888

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 2683, 5366, 10732, 20113, 21464, 40226, 80452, 160904, 351473, 702946, 1405892, 2634803, 2811784, 5269606, 10539212, 21078424, 53963179, 107926358, 215852716, 431705432, 7069176449, 14138352898, 28276705796, 56553411592]

約数ペア:

[(1, 56553411592), (2, 28276705796), (4, 14138352898), (8, 7069176449), (131, 431705432), (262, 215852716), (524, 107926358), (1048, 53963179), (2683, 21078424), (5366, 10539212), (10732, 5269606), (20113, 2811784), (21464, 2634803), (40226, 1405892), (80452, 702946), (160904, 351473)]