24445850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{263}}^1$

素因数の和:312

約数の個数: 72

約数和(自身を含む): 53916192

約数和(自身を除く): 29470342

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 169, 263, 275, 286, 325, 338, 526, 550, 650, 715, 845, 1315, 1430, 1690, 1859, 2630, 2893, 3419, 3575, 3718, 4225, 5786, 6575, 6838, 7150, 8450, 9295, 13150, 14465, 17095, 18590, 28930, 34190, 37609, 44447, 46475, 72325, 75218, 85475, 88894, 92950, 144650, 170950, 188045, 222235, 376090, 444470, 488917, 940225, 977834, 1111175, 1880450, 2222350, 2444585, 4889170, 12222925, 24445850]

約数ペア:

[(1, 24445850), (2, 12222925), (5, 4889170), (10, 2444585), (11, 2222350), (13, 1880450), (22, 1111175), (25, 977834), (26, 940225), (50, 488917), (55, 444470), (65, 376090), (110, 222235), (130, 188045), (143, 170950), (169, 144650), (263, 92950), (275, 88894), (286, 85475), (325, 75218), (338, 72325), (526, 46475), (550, 44447), (650, 37609), (715, 34190), (845, 28930), (1315, 18590), (1430, 17095), (1690, 14465), (1859, 13150), (2630, 9295), (2893, 8450), (3419, 7150), (3575, 6838), (3718, 6575), (4225, 5786)]