53004351

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 79280640

約数和(自身を除く): 26276289

約数列:

[1, 3, 17, 23, 51, 69, 73, 219, 391, 619, 1173, 1241, 1679, 1857, 3723, 5037, 10523, 14237, 28543, 31569, 42711, 45187, 85629, 135561, 242029, 726087, 768179, 1039301, 2304537, 3117903, 17668117, 53004351]

約数ペア:

[(1, 53004351), (3, 17668117), (17, 3117903), (23, 2304537), (51, 1039301), (69, 768179), (73, 726087), (219, 242029), (391, 135561), (619, 85629), (1173, 45187), (1241, 42711), (1679, 31569), (1857, 28543), (3723, 14237), (5037, 10523)]