23033560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4759}}^1$

素因数の和:4792

約数の個数: 48

約数和(自身を含む): 56977200

約数和(自身を除く): 33943640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4759, 4840, 9518, 19036, 23795, 38072, 47590, 52349, 95180, 104698, 190360, 209396, 261745, 418792, 523490, 575839, 1046980, 1151678, 2093960, 2303356, 2879195, 4606712, 5758390, 11516780, 23033560]

約数ペア:

[(1, 23033560), (2, 11516780), (4, 5758390), (5, 4606712), (8, 2879195), (10, 2303356), (11, 2093960), (20, 1151678), (22, 1046980), (40, 575839), (44, 523490), (55, 418792), (88, 261745), (110, 209396), (121, 190360), (220, 104698), (242, 95180), (440, 52349), (484, 47590), (605, 38072), (968, 23795), (1210, 19036), (2420, 9518), (4759, 4840)]