77052470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{4049}}^1$

素因数の和:4240

約数の個数: 32

約数和(自身を含む): 152215200

約数和(自身を除く): 75162730

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 346, 865, 1730, 1903, 3806, 4049, 8098, 9515, 19030, 20245, 40490, 44539, 89078, 222695, 445390, 700477, 1400954, 3502385, 7004770, 7705247, 15410494, 38526235, 77052470]

約数ペア:

[(1, 77052470), (2, 38526235), (5, 15410494), (10, 7705247), (11, 7004770), (22, 3502385), (55, 1400954), (110, 700477), (173, 445390), (346, 222695), (865, 89078), (1730, 44539), (1903, 40490), (3806, 20245), (4049, 19030), (8098, 9515)]