49484045

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 64883016

約数和(自身を除く): 15398971

約数列:

[1, 5, 13, 65, 157, 169, 373, 785, 845, 1865, 2041, 4849, 10205, 24245, 26533, 58561, 63037, 132665, 292805, 315185, 761293, 3806465, 9896809, 49484045]

約数ペア:

[(1, 49484045), (5, 9896809), (13, 3806465), (65, 761293), (157, 315185), (169, 292805), (373, 132665), (785, 63037), (845, 58561), (1865, 26533), (2041, 24245), (4849, 10205)]