90463450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23497}}^1$

素因数の和:23527

約数の個数: 48

約数和(自身を含む): 209790144

約数和(自身を除く): 119326694

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 23497, 46994, 117485, 164479, 234970, 258467, 328958, 516934, 587425, 822395, 1174850, 1292335, 1644790, 1809269, 2584670, 3618538, 4111975, 6461675, 8223950, 9046345, 12923350, 18092690, 45231725, 90463450]

約数ペア:

[(1, 90463450), (2, 45231725), (5, 18092690), (7, 12923350), (10, 9046345), (11, 8223950), (14, 6461675), (22, 4111975), (25, 3618538), (35, 2584670), (50, 1809269), (55, 1644790), (70, 1292335), (77, 1174850), (110, 822395), (154, 587425), (175, 516934), (275, 328958), (350, 258467), (385, 234970), (550, 164479), (770, 117485), (1925, 46994), (3850, 23497)]