51151884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{86993}}^1$

素因数の和:87014

約数の個数: 36

約数和(自身を含む): 138842424

約数和(自身を除く): 87690540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 86993, 173986, 260979, 347972, 521958, 608951, 1043916, 1217902, 1826853, 2435804, 3653706, 4262657, 7307412, 8525314, 12787971, 17050628, 25575942, 51151884]

約数ペア:

[(1, 51151884), (2, 25575942), (3, 17050628), (4, 12787971), (6, 8525314), (7, 7307412), (12, 4262657), (14, 3653706), (21, 2435804), (28, 1826853), (42, 1217902), (49, 1043916), (84, 608951), (98, 521958), (147, 347972), (196, 260979), (294, 173986), (588, 86993)]