48657915

素因数分解:

$3^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{379}}^1$

素因数の和:713

約数の個数: 40

約数和(自身を含む): 87729840

約数和(自身を除く): 39071925

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 317, 379, 405, 951, 1137, 1585, 1895, 2853, 3411, 4755, 5685, 8559, 10233, 14265, 17055, 25677, 30699, 42795, 51165, 120143, 128385, 153495, 360429, 600715, 1081287, 1802145, 3243861, 5406435, 9731583, 16219305, 48657915]

約数ペア:

[(1, 48657915), (3, 16219305), (5, 9731583), (9, 5406435), (15, 3243861), (27, 1802145), (45, 1081287), (81, 600715), (135, 360429), (317, 153495), (379, 128385), (405, 120143), (951, 51165), (1137, 42795), (1585, 30699), (1895, 25677), (2853, 17055), (3411, 14265), (4755, 10233), (5685, 8559)]