25016010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 64157184

約数和(自身を除く): 39141174

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 181, 255, 271, 362, 510, 542, 543, 813, 905, 1086, 1355, 1626, 1810, 2710, 2715, 3077, 4065, 4607, 5430, 6154, 8130, 9214, 9231, 13821, 15385, 18462, 23035, 27642, 30770, 46070, 46155, 49051, 69105, 92310, 98102, 138210, 147153, 245255, 294306, 490510, 735765, 833867, 1471530, 1667734, 2501601, 4169335, 5003202, 8338670, 12508005, 25016010]

約数ペア:

[(1, 25016010), (2, 12508005), (3, 8338670), (5, 5003202), (6, 4169335), (10, 2501601), (15, 1667734), (17, 1471530), (30, 833867), (34, 735765), (51, 490510), (85, 294306), (102, 245255), (170, 147153), (181, 138210), (255, 98102), (271, 92310), (362, 69105), (510, 49051), (542, 46155), (543, 46070), (813, 30770), (905, 27642), (1086, 23035), (1355, 18462), (1626, 15385), (1810, 13821), (2710, 9231), (2715, 9214), (3077, 8130), (4065, 6154), (4607, 5430)]