56735965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1087}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 81156096

約数和(自身を除く): 24420131

約数列:

[1, 5, 11, 13, 55, 65, 73, 143, 365, 715, 803, 949, 1087, 4015, 4745, 5435, 10439, 11957, 14131, 52195, 59785, 70655, 79351, 155441, 396755, 777205, 872861, 1031563, 4364305, 5157815, 11347193, 56735965]

約数ペア:

[(1, 56735965), (5, 11347193), (11, 5157815), (13, 4364305), (55, 1031563), (65, 872861), (73, 777205), (143, 396755), (365, 155441), (715, 79351), (803, 70655), (949, 59785), (1087, 52195), (4015, 14131), (4745, 11957), (5435, 10439)]