53272730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 117573120

約数和(自身を除く): 64300390

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 89, 119, 170, 178, 238, 445, 503, 595, 623, 890, 1006, 1190, 1246, 1513, 2515, 3026, 3115, 3521, 5030, 6230, 7042, 7565, 8551, 10591, 15130, 17102, 17605, 21182, 35210, 42755, 44767, 52955, 59857, 85510, 89534, 105910, 119714, 223835, 299285, 313369, 447670, 598570, 626738, 761039, 1522078, 1566845, 3133690, 3805195, 5327273, 7610390, 10654546, 26636365, 53272730]

約数ペア:

[(1, 53272730), (2, 26636365), (5, 10654546), (7, 7610390), (10, 5327273), (14, 3805195), (17, 3133690), (34, 1566845), (35, 1522078), (70, 761039), (85, 626738), (89, 598570), (119, 447670), (170, 313369), (178, 299285), (238, 223835), (445, 119714), (503, 105910), (595, 89534), (623, 85510), (890, 59857), (1006, 52955), (1190, 44767), (1246, 42755), (1513, 35210), (2515, 21182), (3026, 17605), (3115, 17102), (3521, 15130), (5030, 10591), (6230, 8551), (7042, 7565)]