74955650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19469}}^1$

素因数の和:19499

約数の個数: 48

約数和(自身を含む): 173828160

約数和(自身を除く): 98872510

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, 19469, 38938, 97345, 136283, 194690, 214159, 272566, 428318, 486725, 681415, 973450, 1070795, 1362830, 1499113, 2141590, 2998226, 3407075, 5353975, 6814150, 7495565, 10707950, 14991130, 37477825, 74955650]

約数ペア:

[(1, 74955650), (2, 37477825), (5, 14991130), (7, 10707950), (10, 7495565), (11, 6814150), (14, 5353975), (22, 3407075), (25, 2998226), (35, 2141590), (50, 1499113), (55, 1362830), (70, 1070795), (77, 973450), (110, 681415), (154, 486725), (175, 428318), (275, 272566), (350, 214159), (385, 194690), (550, 136283), (770, 97345), (1925, 38938), (3850, 19469)]