74374850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4663}}^1$

素因数の和:4715

約数の個数: 48

約数和(自身を含む): 156150720

約数和(自身を除く): 81775870

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1450, 1595, 3190, 4663, 7975, 9326, 15950, 23315, 46630, 51293, 102586, 116575, 135227, 233150, 256465, 270454, 512930, 676135, 1282325, 1352270, 1487497, 2564650, 2974994, 3380675, 6761350, 7437485, 14874970, 37187425, 74374850]

約数ペア:

[(1, 74374850), (2, 37187425), (5, 14874970), (10, 7437485), (11, 6761350), (22, 3380675), (25, 2974994), (29, 2564650), (50, 1487497), (55, 1352270), (58, 1282325), (110, 676135), (145, 512930), (275, 270454), (290, 256465), (319, 233150), (550, 135227), (638, 116575), (725, 102586), (1450, 51293), (1595, 46630), (3190, 23315), (4663, 15950), (7975, 9326)]