53736228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:426

約数の個数: 144

約数和(自身を含む): 171225600

約数和(自身を除く): 117489372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 47, 52, 63, 78, 84, 91, 94, 117, 126, 141, 156, 182, 188, 234, 252, 273, 282, 329, 349, 364, 423, 468, 546, 564, 611, 658, 698, 819, 846, 987, 1047, 1092, 1222, 1316, 1396, 1638, 1692, 1833, 1974, 2094, 2443, 2444, 2961, 3141, 3276, 3666, 3948, 4188, 4277, 4537, 4886, 5499, 5922, 6282, 7329, 7332, 8554, 9074, 9772, 10998, 11844, 12564, 12831, 13611, 14658, 16403, 17108, 18148, 21987, 21996, 25662, 27222, 29316, 31759, 32806, 38493, 40833, 43974, 49209, 51324, 54444, 63518, 65612, 76986, 81666, 87948, 95277, 98418, 114821, 127036, 147627, 153972, 163332, 190554, 196836, 213239, 229642, 285831, 295254, 344463, 381108, 426478, 459284, 571662, 590508, 639717, 688926, 852956, 1033389, 1143324, 1279434, 1377852, 1492673, 1919151, 2066778, 2558868, 2985346, 3838302, 4133556, 4478019, 5970692, 7676604, 8956038, 13434057, 17912076, 26868114, 53736228]

約数ペア:

[(1, 53736228), (2, 26868114), (3, 17912076), (4, 13434057), (6, 8956038), (7, 7676604), (9, 5970692), (12, 4478019), (13, 4133556), (14, 3838302), (18, 2985346), (21, 2558868), (26, 2066778), (28, 1919151), (36, 1492673), (39, 1377852), (42, 1279434), (47, 1143324), (52, 1033389), (63, 852956), (78, 688926), (84, 639717), (91, 590508), (94, 571662), (117, 459284), (126, 426478), (141, 381108), (156, 344463), (182, 295254), (188, 285831), (234, 229642), (252, 213239), (273, 196836), (282, 190554), (329, 163332), (349, 153972), (364, 147627), (423, 127036), (468, 114821), (546, 98418), (564, 95277), (611, 87948), (658, 81666), (698, 76986), (819, 65612), (846, 63518), (987, 54444), (1047, 51324), (1092, 49209), (1222, 43974), (1316, 40833), (1396, 38493), (1638, 32806), (1692, 31759), (1833, 29316), (1974, 27222), (2094, 25662), (2443, 21996), (2444, 21987), (2961, 18148), (3141, 17108), (3276, 16403), (3666, 14658), (3948, 13611), (4188, 12831), (4277, 12564), (4537, 11844), (4886, 10998), (5499, 9772), (5922, 9074), (6282, 8554), (7329, 7332)]