55449100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{701}}^1$

素因数の和:835

約数の個数: 72

約数和(自身を含む): 138928608

約数和(自身を除く): 83479508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 113, 140, 175, 226, 350, 452, 565, 700, 701, 791, 1130, 1402, 1582, 2260, 2804, 2825, 3164, 3505, 3955, 4907, 5650, 7010, 7910, 9814, 11300, 14020, 15820, 17525, 19628, 19775, 24535, 35050, 39550, 49070, 70100, 79100, 79213, 98140, 122675, 158426, 245350, 316852, 396065, 490700, 554491, 792130, 1108982, 1584260, 1980325, 2217964, 2772455, 3960650, 5544910, 7921300, 11089820, 13862275, 27724550, 55449100]

約数ペア:

[(1, 55449100), (2, 27724550), (4, 13862275), (5, 11089820), (7, 7921300), (10, 5544910), (14, 3960650), (20, 2772455), (25, 2217964), (28, 1980325), (35, 1584260), (50, 1108982), (70, 792130), (100, 554491), (113, 490700), (140, 396065), (175, 316852), (226, 245350), (350, 158426), (452, 122675), (565, 98140), (700, 79213), (701, 79100), (791, 70100), (1130, 49070), (1402, 39550), (1582, 35050), (2260, 24535), (2804, 19775), (2825, 19628), (3164, 17525), (3505, 15820), (3955, 14020), (4907, 11300), (5650, 9814), (7010, 7910)]