53873316

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71261}}^1$

素因数の和:71281

約数の個数: 48

約数和(自身を含む): 159626880

約数和(自身を除く): 105753564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 71261, 142522, 213783, 285044, 427566, 498827, 641349, 855132, 997654, 1282698, 1496481, 1924047, 1995308, 2565396, 2992962, 3848094, 4489443, 5985924, 7696188, 8978886, 13468329, 17957772, 26936658, 53873316]

約数ペア:

[(1, 53873316), (2, 26936658), (3, 17957772), (4, 13468329), (6, 8978886), (7, 7696188), (9, 5985924), (12, 4489443), (14, 3848094), (18, 2992962), (21, 2565396), (27, 1995308), (28, 1924047), (36, 1496481), (42, 1282698), (54, 997654), (63, 855132), (84, 641349), (108, 498827), (126, 427566), (189, 285044), (252, 213783), (378, 142522), (756, 71261)]