47909350

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 92203920

約数和(自身を除く): 44294570

約数列:

[1, 2, 5, 10, 25, 50, 53, 101, 106, 179, 202, 265, 358, 505, 530, 895, 1010, 1325, 1790, 2525, 2650, 4475, 5050, 5353, 8950, 9487, 10706, 18079, 18974, 26765, 36158, 47435, 53530, 90395, 94870, 133825, 180790, 237175, 267650, 451975, 474350, 903950, 958187, 1916374, 4790935, 9581870, 23954675, 47909350]

約数ペア:

[(1, 47909350), (2, 23954675), (5, 9581870), (10, 4790935), (25, 1916374), (50, 958187), (53, 903950), (101, 474350), (106, 451975), (179, 267650), (202, 237175), (265, 180790), (358, 133825), (505, 94870), (530, 90395), (895, 53530), (1010, 47435), (1325, 36158), (1790, 26765), (2525, 18974), (2650, 18079), (4475, 10706), (5050, 9487), (5353, 8950)]