52908534

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:514

約数の個数: 72

約数和(自身を含む): 134447040

約数和(自身を除く): 81538506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 223, 269, 294, 441, 446, 538, 669, 807, 882, 1338, 1561, 1614, 1883, 2007, 2421, 3122, 3766, 4014, 4683, 4842, 5649, 9366, 10927, 11298, 13181, 14049, 16947, 21854, 26362, 28098, 32781, 33894, 39543, 59987, 65562, 79086, 98343, 118629, 119974, 179961, 196686, 237258, 359922, 419909, 539883, 839818, 1079766, 1259727, 2519454, 2939363, 3779181, 5878726, 7558362, 8818089, 17636178, 26454267, 52908534]

約数ペア:

[(1, 52908534), (2, 26454267), (3, 17636178), (6, 8818089), (7, 7558362), (9, 5878726), (14, 3779181), (18, 2939363), (21, 2519454), (42, 1259727), (49, 1079766), (63, 839818), (98, 539883), (126, 419909), (147, 359922), (223, 237258), (269, 196686), (294, 179961), (441, 119974), (446, 118629), (538, 98343), (669, 79086), (807, 65562), (882, 59987), (1338, 39543), (1561, 33894), (1614, 32781), (1883, 28098), (2007, 26362), (2421, 21854), (3122, 16947), (3766, 14049), (4014, 13181), (4683, 11298), (4842, 10927), (5649, 9366)]