13653500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 35223552

約数和(自身を除く): 21570052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 83, 94, 100, 125, 140, 166, 175, 188, 235, 250, 329, 332, 350, 415, 470, 500, 581, 658, 700, 830, 875, 940, 1162, 1175, 1316, 1645, 1660, 1750, 2075, 2324, 2350, 2905, 3290, 3500, 3901, 4150, 4700, 5810, 5875, 6580, 7802, 8225, 8300, 10375, 11620, 11750, 14525, 15604, 16450, 19505, 20750, 23500, 27307, 29050, 32900, 39010, 41125, 41500, 54614, 58100, 72625, 78020, 82250, 97525, 109228, 136535, 145250, 164500, 195050, 273070, 290500, 390100, 487625, 546140, 682675, 975250, 1365350, 1950500, 2730700, 3413375, 6826750, 13653500]

約数ペア:

[(1, 13653500), (2, 6826750), (4, 3413375), (5, 2730700), (7, 1950500), (10, 1365350), (14, 975250), (20, 682675), (25, 546140), (28, 487625), (35, 390100), (47, 290500), (50, 273070), (70, 195050), (83, 164500), (94, 145250), (100, 136535), (125, 109228), (140, 97525), (166, 82250), (175, 78020), (188, 72625), (235, 58100), (250, 54614), (329, 41500), (332, 41125), (350, 39010), (415, 32900), (470, 29050), (500, 27307), (581, 23500), (658, 20750), (700, 19505), (830, 16450), (875, 15604), (940, 14525), (1162, 11750), (1175, 11620), (1316, 10375), (1645, 8300), (1660, 8225), (1750, 7802), (2075, 6580), (2324, 5875), (2350, 5810), (2905, 4700), (3290, 4150), (3500, 3901)]