51071076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4943}}^1$

素因数の和:5001

約数の個数: 72

約数和(自身を含む): 151167744

約数和(自身を除く): 100096668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 4943, 5166, 9886, 10332, 14829, 19772, 29658, 34601, 44487, 59316, 69202, 88974, 103803, 138404, 177948, 202663, 207606, 311409, 405326, 415212, 607989, 622818, 810652, 1215978, 1245636, 1418641, 1823967, 2431956, 2837282, 3647934, 4255923, 5674564, 7295868, 8511846, 12767769, 17023692, 25535538, 51071076]

約数ペア:

[(1, 51071076), (2, 25535538), (3, 17023692), (4, 12767769), (6, 8511846), (7, 7295868), (9, 5674564), (12, 4255923), (14, 3647934), (18, 2837282), (21, 2431956), (28, 1823967), (36, 1418641), (41, 1245636), (42, 1215978), (63, 810652), (82, 622818), (84, 607989), (123, 415212), (126, 405326), (164, 311409), (246, 207606), (252, 202663), (287, 177948), (369, 138404), (492, 103803), (574, 88974), (738, 69202), (861, 59316), (1148, 44487), (1476, 34601), (1722, 29658), (2583, 19772), (3444, 14829), (4943, 10332), (5166, 9886)]