48777225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1753}}^1$

素因数の和:1826

約数の個数: 48

約数和(自身を含む): 93958272

約数和(自身を除く): 45181047

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 53, 75, 105, 159, 175, 265, 371, 525, 795, 1113, 1325, 1753, 1855, 3975, 5259, 5565, 8765, 9275, 12271, 26295, 27825, 36813, 43825, 61355, 92909, 131475, 184065, 278727, 306775, 464545, 650363, 920325, 1393635, 1951089, 2322725, 3251815, 6968175, 9755445, 16259075, 48777225]

約数ペア:

[(1, 48777225), (3, 16259075), (5, 9755445), (7, 6968175), (15, 3251815), (21, 2322725), (25, 1951089), (35, 1393635), (53, 920325), (75, 650363), (105, 464545), (159, 306775), (175, 278727), (265, 184065), (371, 131475), (525, 92909), (795, 61355), (1113, 43825), (1325, 36813), (1753, 27825), (1855, 26295), (3975, 12271), (5259, 9275), (5565, 8765)]