16763450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1051}}^1$

素因数の和:1103

約数の個数: 48

約数和(自身を含む): 35220960

約数和(自身を除く): 18457510

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1051, 1450, 1595, 2102, 3190, 5255, 7975, 10510, 11561, 15950, 23122, 26275, 30479, 52550, 57805, 60958, 115610, 152395, 289025, 304790, 335269, 578050, 670538, 761975, 1523950, 1676345, 3352690, 8381725, 16763450]

約数ペア:

[(1, 16763450), (2, 8381725), (5, 3352690), (10, 1676345), (11, 1523950), (22, 761975), (25, 670538), (29, 578050), (50, 335269), (55, 304790), (58, 289025), (110, 152395), (145, 115610), (275, 60958), (290, 57805), (319, 52550), (550, 30479), (638, 26275), (725, 23122), (1051, 15950), (1450, 11561), (1595, 10510), (2102, 7975), (3190, 5255)]