22550110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7069}}^1$

素因数の和:7116

約数の個数: 32

約数和(自身を含む): 45813600

約数和(自身を除く): 23263490

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 7069, 14138, 35345, 70690, 77759, 155518, 205001, 388795, 410002, 777590, 1025005, 2050010, 2255011, 4510022, 11275055, 22550110]

約数ペア:

[(1, 22550110), (2, 11275055), (5, 4510022), (10, 2255011), (11, 2050010), (22, 1025005), (29, 777590), (55, 410002), (58, 388795), (110, 205001), (145, 155518), (290, 77759), (319, 70690), (638, 35345), (1595, 14138), (3190, 7069)]