54256496

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6823}}^1$

素因数の和:6909

約数の個数: 40

約数和(自身を含む): 121849344

約数和(自身を除く): 67592848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 6823, 7952, 13646, 27292, 47761, 54584, 95522, 109168, 191044, 382088, 484433, 764176, 968866, 1937732, 3391031, 3875464, 6782062, 7750928, 13564124, 27128248, 54256496]

約数ペア:

[(1, 54256496), (2, 27128248), (4, 13564124), (7, 7750928), (8, 6782062), (14, 3875464), (16, 3391031), (28, 1937732), (56, 968866), (71, 764176), (112, 484433), (142, 382088), (284, 191044), (497, 109168), (568, 95522), (994, 54584), (1136, 47761), (1988, 27292), (3976, 13646), (6823, 7952)]