27263950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1277}}^1$

素因数の和:1357

約数の個数: 48

約数和(自身を含む): 58951584

約数和(自身を除く): 31687634

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 175, 305, 350, 427, 610, 854, 1277, 1525, 2135, 2554, 3050, 4270, 6385, 8939, 10675, 12770, 17878, 21350, 31925, 44695, 63850, 77897, 89390, 155794, 223475, 389485, 446950, 545279, 778970, 1090558, 1947425, 2726395, 3894850, 5452790, 13631975, 27263950]

約数ペア:

[(1, 27263950), (2, 13631975), (5, 5452790), (7, 3894850), (10, 2726395), (14, 1947425), (25, 1090558), (35, 778970), (50, 545279), (61, 446950), (70, 389485), (122, 223475), (175, 155794), (305, 89390), (350, 77897), (427, 63850), (610, 44695), (854, 31925), (1277, 21350), (1525, 17878), (2135, 12770), (2554, 10675), (3050, 8939), (4270, 6385)]