48561723

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 83655936

約数和(自身を除く): 35094213

約数列:

[1, 3, 7, 9, 21, 37, 63, 83, 111, 249, 251, 259, 333, 581, 747, 753, 777, 1743, 1757, 2259, 2331, 3071, 5229, 5271, 9213, 9287, 15813, 20833, 21497, 27639, 27861, 62499, 64491, 65009, 83583, 145831, 187497, 193473, 195027, 437493, 585081, 770821, 1312479, 2312463, 5395747, 6937389, 16187241, 48561723]

約数ペア:

[(1, 48561723), (3, 16187241), (7, 6937389), (9, 5395747), (21, 2312463), (37, 1312479), (63, 770821), (83, 585081), (111, 437493), (249, 195027), (251, 193473), (259, 187497), (333, 145831), (581, 83583), (747, 65009), (753, 64491), (777, 62499), (1743, 27861), (1757, 27639), (2259, 21497), (2331, 20833), (3071, 15813), (5229, 9287), (5271, 9213)]