5280770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 10552896

約数和(自身を除く): 5272126

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 787, 1342, 1574, 3355, 3935, 6710, 7870, 8657, 17314, 43285, 48007, 86570, 96014, 240035, 480070, 528077, 1056154, 2640385, 5280770]

約数ペア:

[(1, 5280770), (2, 2640385), (5, 1056154), (10, 528077), (11, 480070), (22, 240035), (55, 96014), (61, 86570), (110, 48007), (122, 43285), (305, 17314), (610, 8657), (671, 7870), (787, 6710), (1342, 3935), (1574, 3355)]