79452795

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{449}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 51184005

約数列:

[1, 3, 5, 15, 47, 141, 235, 251, 449, 705, 753, 1255, 1347, 2245, 3765, 6735, 11797, 21103, 35391, 58985, 63309, 105515, 112699, 176955, 316545, 338097, 563495, 1690485, 5296853, 15890559, 26484265, 79452795]

約数ペア:

[(1, 79452795), (3, 26484265), (5, 15890559), (15, 5296853), (47, 1690485), (141, 563495), (235, 338097), (251, 316545), (449, 176955), (705, 112699), (753, 105515), (1255, 63309), (1347, 58985), (2245, 35391), (3765, 21103), (6735, 11797)]