845986550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{3023}}^1$

素因数の和:3257

約数の個数: 48

約数和(自身を含む): 1636770240

約数和(自身を除く): 790783690

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 193, 290, 386, 725, 965, 1450, 1930, 3023, 4825, 5597, 6046, 9650, 11194, 15115, 27985, 30230, 55970, 75575, 87667, 139925, 151150, 175334, 279850, 438335, 583439, 876670, 1166878, 2191675, 2917195, 4383350, 5834390, 14585975, 16919731, 29171950, 33839462, 84598655, 169197310, 422993275, 845986550]

約数ペア:

[(1, 845986550), (2, 422993275), (5, 169197310), (10, 84598655), (25, 33839462), (29, 29171950), (50, 16919731), (58, 14585975), (145, 5834390), (193, 4383350), (290, 2917195), (386, 2191675), (725, 1166878), (965, 876670), (1450, 583439), (1930, 438335), (3023, 279850), (4825, 175334), (5597, 151150), (6046, 139925), (9650, 87667), (11194, 75575), (15115, 55970), (27985, 30230)]