1053578128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{49031}}^1$

素因数の和:49135

約数の個数: 40

約数和(自身を含む): 2188788480

約数和(自身を除く): 1135210352

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 272, 316, 632, 1264, 1343, 2686, 5372, 10744, 21488, 49031, 98062, 196124, 392248, 784496, 833527, 1667054, 3334108, 3873449, 6668216, 7746898, 13336432, 15493796, 30987592, 61975184, 65848633, 131697266, 263394532, 526789064, 1053578128]

約数ペア:

[(1, 1053578128), (2, 526789064), (4, 263394532), (8, 131697266), (16, 65848633), (17, 61975184), (34, 30987592), (68, 15493796), (79, 13336432), (136, 7746898), (158, 6668216), (272, 3873449), (316, 3334108), (632, 1667054), (1264, 833527), (1343, 784496), (2686, 392248), (5372, 196124), (10744, 98062), (21488, 49031)]