65747930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1187}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 123171840

約数和(自身を除く): 57423910

約数列:

[1, 2, 5, 10, 29, 58, 145, 191, 290, 382, 955, 1187, 1910, 2374, 5539, 5935, 11078, 11870, 27695, 34423, 55390, 68846, 172115, 226717, 344230, 453434, 1133585, 2267170, 6574793, 13149586, 32873965, 65747930]

約数ペア:

[(1, 65747930), (2, 32873965), (5, 13149586), (10, 6574793), (29, 2267170), (58, 1133585), (145, 453434), (191, 344230), (290, 226717), (382, 172115), (955, 68846), (1187, 55390), (1910, 34423), (2374, 27695), (5539, 11870), (5935, 11078)]