553098052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{2791}}^1$

素因数の和:2948

約数の個数: 48

約数和(自身を含む): 1081330432

約数和(自身を除く): 528232380

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 103, 148, 206, 412, 481, 962, 1339, 1924, 2678, 2791, 3811, 5356, 5582, 7622, 11164, 15244, 36283, 49543, 72566, 99086, 103267, 145132, 198172, 206534, 287473, 413068, 574946, 1149892, 1342471, 2684942, 3737149, 5369884, 7474298, 10636501, 14948596, 21273002, 42546004, 138274513, 276549026, 553098052]

約数ペア:

[(1, 553098052), (2, 276549026), (4, 138274513), (13, 42546004), (26, 21273002), (37, 14948596), (52, 10636501), (74, 7474298), (103, 5369884), (148, 3737149), (206, 2684942), (412, 1342471), (481, 1149892), (962, 574946), (1339, 413068), (1924, 287473), (2678, 206534), (2791, 198172), (3811, 145132), (5356, 103267), (5582, 99086), (7622, 72566), (11164, 49543), (15244, 36283)]