12753680935

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1\times {\mathrm{2969}}^1$

素因数の和:3535

約数の個数: 32

約数和(自身を含む): 16308864000

約数和(自身を除く): 3555183065

約数列:

[1, 5, 19, 95, 103, 439, 515, 1957, 2195, 2969, 8341, 9785, 14845, 41705, 45217, 56411, 226085, 282055, 305807, 859123, 1303391, 1529035, 4295615, 5810333, 6516955, 24764429, 29051665, 123822145, 134249273, 671246365, 2550736187, 12753680935]

約数ペア:

[(1, 12753680935), (5, 2550736187), (19, 671246365), (95, 134249273), (103, 123822145), (439, 29051665), (515, 24764429), (1957, 6516955), (2195, 5810333), (2969, 4295615), (8341, 1529035), (9785, 1303391), (14845, 859123), (41705, 305807), (45217, 282055), (56411, 226085)]