5077905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 9379584

約数和(自身を除く): 4301679

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 137, 353, 411, 685, 959, 1059, 1765, 2055, 2471, 2877, 4795, 5295, 7413, 12355, 14385, 37065, 48361, 145083, 241805, 338527, 725415, 1015581, 1692635, 5077905]

約数ペア:

[(1, 5077905), (3, 1692635), (5, 1015581), (7, 725415), (15, 338527), (21, 241805), (35, 145083), (105, 48361), (137, 37065), (353, 14385), (411, 12355), (685, 7413), (959, 5295), (1059, 4795), (1765, 2877), (2055, 2471)]