26524850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1663}}^1$

素因数の和:1715

約数の個数: 48

約数和(自身を含む): 55710720

約数和(自身を除く): 29185870

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1450, 1595, 1663, 3190, 3326, 7975, 8315, 15950, 16630, 18293, 36586, 41575, 48227, 83150, 91465, 96454, 182930, 241135, 457325, 482270, 530497, 914650, 1060994, 1205675, 2411350, 2652485, 5304970, 13262425, 26524850]

約数ペア:

[(1, 26524850), (2, 13262425), (5, 5304970), (10, 2652485), (11, 2411350), (22, 1205675), (25, 1060994), (29, 914650), (50, 530497), (55, 482270), (58, 457325), (110, 241135), (145, 182930), (275, 96454), (290, 91465), (319, 83150), (550, 48227), (638, 41575), (725, 36586), (1450, 18293), (1595, 16630), (1663, 15950), (3190, 8315), (3326, 7975)]