79323030325

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3209}}^1\times {\mathrm{12841}}^1$

素因数の和:16078

約数の個数: 48

約数和(自身を含む): 122679112320

約数和(自身を除く): 43356081995

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 3209, 12841, 16045, 22463, 35299, 64205, 80225, 89887, 112315, 141251, 176495, 247093, 321025, 449435, 561575, 706255, 882475, 988757, 1235465, 2247175, 3531275, 4943785, 6177325, 24718925, 41206769, 206033845, 288447383, 453274459, 1030169225, 1442236915, 2266372295, 3172921213, 7211184575, 11331861475, 15864606065, 79323030325]

約数ペア:

[(1, 79323030325), (5, 15864606065), (7, 11331861475), (11, 7211184575), (25, 3172921213), (35, 2266372295), (55, 1442236915), (77, 1030169225), (175, 453274459), (275, 288447383), (385, 206033845), (1925, 41206769), (3209, 24718925), (12841, 6177325), (16045, 4943785), (22463, 3531275), (35299, 2247175), (64205, 1235465), (80225, 988757), (89887, 882475), (112315, 706255), (141251, 561575), (176495, 449435), (247093, 321025)]