22957550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 54639360

約数和(自身を除く): 31681810

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 67, 70, 77, 89, 110, 134, 154, 175, 178, 275, 335, 350, 385, 445, 469, 550, 623, 670, 737, 770, 890, 938, 979, 1246, 1474, 1675, 1925, 1958, 2225, 2345, 3115, 3350, 3685, 3850, 4450, 4690, 4895, 5159, 5963, 6230, 6853, 7370, 9790, 10318, 11725, 11926, 13706, 15575, 18425, 23450, 24475, 25795, 29815, 31150, 34265, 36850, 41741, 48950, 51590, 59630, 65593, 68530, 83482, 128975, 131186, 149075, 171325, 208705, 257950, 298150, 327965, 342650, 417410, 459151, 655930, 918302, 1043525, 1639825, 2087050, 2295755, 3279650, 4591510, 11478775, 22957550]

約数ペア:

[(1, 22957550), (2, 11478775), (5, 4591510), (7, 3279650), (10, 2295755), (11, 2087050), (14, 1639825), (22, 1043525), (25, 918302), (35, 655930), (50, 459151), (55, 417410), (67, 342650), (70, 327965), (77, 298150), (89, 257950), (110, 208705), (134, 171325), (154, 149075), (175, 131186), (178, 128975), (275, 83482), (335, 68530), (350, 65593), (385, 59630), (445, 51590), (469, 48950), (550, 41741), (623, 36850), (670, 34265), (737, 31150), (770, 29815), (890, 25795), (938, 24475), (979, 23450), (1246, 18425), (1474, 15575), (1675, 13706), (1925, 11926), (1958, 11725), (2225, 10318), (2345, 9790), (3115, 7370), (3350, 6853), (3685, 6230), (3850, 5963), (4450, 5159), (4690, 4895)]