61303390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1543}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 115058880

約数和(自身を除く): 53755490

約数列:

[1, 2, 5, 10, 29, 58, 137, 145, 274, 290, 685, 1370, 1543, 3086, 3973, 7715, 7946, 15430, 19865, 39730, 44747, 89494, 211391, 223735, 422782, 447470, 1056955, 2113910, 6130339, 12260678, 30651695, 61303390]

約数ペア:

[(1, 61303390), (2, 30651695), (5, 12260678), (10, 6130339), (29, 2113910), (58, 1056955), (137, 447470), (145, 422782), (274, 223735), (290, 211391), (685, 89494), (1370, 44747), (1543, 39730), (3086, 19865), (3973, 15430), (7715, 7946)]