552764530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{16253}}^1$

素因数の和:16458

約数の個数: 32

約数和(自身を含む): 1053259200

約数和(自身を除く): 500494670

約数列:

[1, 2, 5, 10, 19, 38, 95, 179, 190, 358, 895, 1790, 3401, 6802, 16253, 17005, 32506, 34010, 81265, 162530, 308807, 617614, 1544035, 2909287, 3088070, 5818574, 14546435, 29092870, 55276453, 110552906, 276382265, 552764530]

約数ペア:

[(1, 552764530), (2, 276382265), (5, 110552906), (10, 55276453), (19, 29092870), (38, 14546435), (95, 5818574), (179, 3088070), (190, 2909287), (358, 1544035), (895, 617614), (1790, 308807), (3401, 162530), (6802, 81265), (16253, 34010), (17005, 32506)]