46948640

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2111}}^1$

素因数の和:2265

約数の個数: 48

約数和(自身を含む): 111767040

約数和(自身を除く): 64818400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 278, 556, 695, 1112, 1390, 2111, 2224, 2780, 4222, 4448, 5560, 8444, 10555, 11120, 16888, 21110, 22240, 33776, 42220, 67552, 84440, 168880, 293429, 337760, 586858, 1173716, 1467145, 2347432, 2934290, 4694864, 5868580, 9389728, 11737160, 23474320, 46948640]

約数ペア:

[(1, 46948640), (2, 23474320), (4, 11737160), (5, 9389728), (8, 5868580), (10, 4694864), (16, 2934290), (20, 2347432), (32, 1467145), (40, 1173716), (80, 586858), (139, 337760), (160, 293429), (278, 168880), (556, 84440), (695, 67552), (1112, 42220), (1390, 33776), (2111, 22240), (2224, 21110), (2780, 16888), (4222, 11120), (4448, 10555), (5560, 8444)]