89150950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1423}}^1$

素因数の和:1621

約数の個数: 48

約数和(自身を含む): 190702080

約数和(自身を除く): 101551130

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 179, 350, 358, 895, 1253, 1423, 1790, 2506, 2846, 4475, 6265, 7115, 8950, 9961, 12530, 14230, 19922, 31325, 35575, 49805, 62650, 71150, 99610, 249025, 254717, 498050, 509434, 1273585, 1783019, 2547170, 3566038, 6367925, 8915095, 12735850, 17830190, 44575475, 89150950]

約数ペア:

[(1, 89150950), (2, 44575475), (5, 17830190), (7, 12735850), (10, 8915095), (14, 6367925), (25, 3566038), (35, 2547170), (50, 1783019), (70, 1273585), (175, 509434), (179, 498050), (350, 254717), (358, 249025), (895, 99610), (1253, 71150), (1423, 62650), (1790, 49805), (2506, 35575), (2846, 31325), (4475, 19922), (6265, 14230), (7115, 12530), (8950, 9961)]