74843450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3319}}^1$

素因数の和:3383

約数の個数: 48

約数和(自身を含む): 155615040

約数和(自身を除く): 80771590

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 50, 55, 82, 110, 205, 275, 410, 451, 550, 902, 1025, 2050, 2255, 3319, 4510, 6638, 11275, 16595, 22550, 33190, 36509, 73018, 82975, 136079, 165950, 182545, 272158, 365090, 680395, 912725, 1360790, 1496869, 1825450, 2993738, 3401975, 6803950, 7484345, 14968690, 37421725, 74843450]

約数ペア:

[(1, 74843450), (2, 37421725), (5, 14968690), (10, 7484345), (11, 6803950), (22, 3401975), (25, 2993738), (41, 1825450), (50, 1496869), (55, 1360790), (82, 912725), (110, 680395), (205, 365090), (275, 272158), (410, 182545), (451, 165950), (550, 136079), (902, 82975), (1025, 73018), (2050, 36509), (2255, 33190), (3319, 22550), (4510, 16595), (6638, 11275)]