51890688

素因数分解:

$2^9\times 3^2\times {\mathrm{11261}}^1$

素因数の和:11285

約数の個数: 60

約数和(自身を含む): 149773338

約数和(自身を除く): 97882650

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 11261, 22522, 33783, 45044, 67566, 90088, 101349, 135132, 180176, 202698, 270264, 360352, 405396, 540528, 720704, 810792, 1081056, 1441408, 1621584, 2162112, 2882816, 3243168, 4324224, 5765632, 6486336, 8648448, 12972672, 17296896, 25945344, 51890688]

約数ペア:

[(1, 51890688), (2, 25945344), (3, 17296896), (4, 12972672), (6, 8648448), (8, 6486336), (9, 5765632), (12, 4324224), (16, 3243168), (18, 2882816), (24, 2162112), (32, 1621584), (36, 1441408), (48, 1081056), (64, 810792), (72, 720704), (96, 540528), (128, 405396), (144, 360352), (192, 270264), (256, 202698), (288, 180176), (384, 135132), (512, 101349), (576, 90088), (768, 67566), (1152, 45044), (1536, 33783), (2304, 22522), (4608, 11261)]