26439450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9277}}^1$

素因数の和:9311

約数の個数: 48

約数和(自身を含む): 69028320

約数和(自身を除く): 42588870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 9277, 18554, 27831, 46385, 55662, 92770, 139155, 176263, 231925, 278310, 352526, 463850, 528789, 695775, 881315, 1057578, 1391550, 1762630, 2643945, 4406575, 5287890, 8813150, 13219725, 26439450]

約数ペア:

[(1, 26439450), (2, 13219725), (3, 8813150), (5, 5287890), (6, 4406575), (10, 2643945), (15, 1762630), (19, 1391550), (25, 1057578), (30, 881315), (38, 695775), (50, 528789), (57, 463850), (75, 352526), (95, 278310), (114, 231925), (150, 176263), (190, 139155), (285, 92770), (475, 55662), (570, 46385), (950, 27831), (1425, 18554), (2850, 9277)]