50890716

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{1471}}^1$

素因数の和:1543

約数の個数: 54

約数和(自身を含む): 133014336

約数和(自身を除く): 82123620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 961, 1116, 1471, 1922, 2883, 2942, 3844, 4413, 5766, 5884, 8649, 8826, 11532, 13239, 17298, 17652, 26478, 34596, 45601, 52956, 91202, 136803, 182404, 273606, 410409, 547212, 820818, 1413631, 1641636, 2827262, 4240893, 5654524, 8481786, 12722679, 16963572, 25445358, 50890716]

約数ペア:

[(1, 50890716), (2, 25445358), (3, 16963572), (4, 12722679), (6, 8481786), (9, 5654524), (12, 4240893), (18, 2827262), (31, 1641636), (36, 1413631), (62, 820818), (93, 547212), (124, 410409), (186, 273606), (279, 182404), (372, 136803), (558, 91202), (961, 52956), (1116, 45601), (1471, 34596), (1922, 26478), (2883, 17652), (2942, 17298), (3844, 13239), (4413, 11532), (5766, 8826), (5884, 8649)]