51988118560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{46417963}}^1$

素因数の和:46417985

約数の個数: 48

約数和(自身を含む): 140367923136

約数和(自身を除く): 88379804576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 46417963, 92835926, 185671852, 232089815, 324925741, 371343704, 464179630, 649851482, 742687408, 928359260, 1299702964, 1485374816, 1624628705, 1856718520, 2599405928, 3249257410, 3713437040, 5198811856, 6498514820, 7426874080, 10397623712, 12997029640, 25994059280, 51988118560]

約数ペア:

[(1, 51988118560), (2, 25994059280), (4, 12997029640), (5, 10397623712), (7, 7426874080), (8, 6498514820), (10, 5198811856), (14, 3713437040), (16, 3249257410), (20, 2599405928), (28, 1856718520), (32, 1624628705), (35, 1485374816), (40, 1299702964), (56, 928359260), (70, 742687408), (80, 649851482), (112, 464179630), (140, 371343704), (160, 324925741), (224, 232089815), (280, 185671852), (560, 92835926), (1120, 46417963)]