22066275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3821}}^1$

素因数の和:3852

約数の個数: 48

約数和(自身を含む): 45497088

約数和(自身を除く): 23430813

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 3821, 5775, 11463, 19105, 26747, 42031, 57315, 80241, 95525, 126093, 133735, 210155, 286575, 294217, 401205, 630465, 668675, 882651, 1050775, 1471085, 2006025, 3152325, 4413255, 7355425, 22066275]

約数ペア:

[(1, 22066275), (3, 7355425), (5, 4413255), (7, 3152325), (11, 2006025), (15, 1471085), (21, 1050775), (25, 882651), (33, 668675), (35, 630465), (55, 401205), (75, 294217), (77, 286575), (105, 210155), (165, 133735), (175, 126093), (231, 95525), (275, 80241), (385, 57315), (525, 42031), (825, 26747), (1155, 19105), (1925, 11463), (3821, 5775)]