78800325

素因数分解:

$3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{8273}}^1$

素因数の和:8413

約数の個数: 24

約数和(自身を含む): 131324928

約数和(自身を除く): 52524603

約数列:

[1, 3, 5, 15, 25, 75, 127, 381, 635, 1905, 3175, 8273, 9525, 24819, 41365, 124095, 206825, 620475, 1050671, 3152013, 5253355, 15760065, 26266775, 78800325]

約数ペア:

[(1, 78800325), (3, 26266775), (5, 15760065), (15, 5253355), (25, 3152013), (75, 1050671), (127, 620475), (381, 206825), (635, 124095), (1905, 41365), (3175, 24819), (8273, 9525)]