51003108

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{12109}}^1$

素因数の和:12138

約数の個数: 60

約数和(自身を含む): 143600380

約数和(自身を除く): 92597272

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 12109, 24218, 36327, 48436, 72654, 108981, 145308, 157417, 217962, 314834, 326943, 435924, 472251, 629668, 653886, 944502, 980829, 1307772, 1416753, 1889004, 1961658, 2833506, 3923316, 4250259, 5667012, 8500518, 12750777, 17001036, 25501554, 51003108]

約数ペア:

[(1, 51003108), (2, 25501554), (3, 17001036), (4, 12750777), (6, 8500518), (9, 5667012), (12, 4250259), (13, 3923316), (18, 2833506), (26, 1961658), (27, 1889004), (36, 1416753), (39, 1307772), (52, 980829), (54, 944502), (78, 653886), (81, 629668), (108, 472251), (117, 435924), (156, 326943), (162, 314834), (234, 217962), (324, 157417), (351, 145308), (468, 108981), (702, 72654), (1053, 48436), (1404, 36327), (2106, 24218), (4212, 12109)]