55859650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1319}}^1$

素因数の和:1360

約数の個数: 72

約数和(自身を含む): 130616640

約数和(自身を除く): 74756990

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 121, 154, 175, 242, 275, 350, 385, 550, 605, 770, 847, 1210, 1319, 1694, 1925, 2638, 3025, 3850, 4235, 6050, 6595, 8470, 9233, 13190, 14509, 18466, 21175, 29018, 32975, 42350, 46165, 65950, 72545, 92330, 101563, 145090, 159599, 203126, 230825, 319198, 362725, 461650, 507815, 725450, 797995, 1015630, 1117193, 1595990, 2234386, 2539075, 3989975, 5078150, 5585965, 7979950, 11171930, 27929825, 55859650]

約数ペア:

[(1, 55859650), (2, 27929825), (5, 11171930), (7, 7979950), (10, 5585965), (11, 5078150), (14, 3989975), (22, 2539075), (25, 2234386), (35, 1595990), (50, 1117193), (55, 1015630), (70, 797995), (77, 725450), (110, 507815), (121, 461650), (154, 362725), (175, 319198), (242, 230825), (275, 203126), (350, 159599), (385, 145090), (550, 101563), (605, 92330), (770, 72545), (847, 65950), (1210, 46165), (1319, 42350), (1694, 32975), (1925, 29018), (2638, 21175), (3025, 18466), (3850, 14509), (4235, 13190), (6050, 9233), (6595, 8470)]