52220688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1579}}^1$

素因数の和:1656

約数の個数: 80

約数和(自身を含む): 148115520

約数和(自身を除く): 95894832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 1579, 2067, 2544, 2756, 3158, 4134, 4737, 5512, 6316, 8268, 9474, 11024, 12632, 16536, 18948, 20527, 25264, 33072, 37896, 41054, 61581, 75792, 82108, 83687, 123162, 164216, 167374, 246324, 251061, 328432, 334748, 492648, 502122, 669496, 985296, 1004244, 1087931, 1338992, 2008488, 2175862, 3263793, 4016976, 4351724, 6527586, 8703448, 13055172, 17406896, 26110344, 52220688]

約数ペア:

[(1, 52220688), (2, 26110344), (3, 17406896), (4, 13055172), (6, 8703448), (8, 6527586), (12, 4351724), (13, 4016976), (16, 3263793), (24, 2175862), (26, 2008488), (39, 1338992), (48, 1087931), (52, 1004244), (53, 985296), (78, 669496), (104, 502122), (106, 492648), (156, 334748), (159, 328432), (208, 251061), (212, 246324), (312, 167374), (318, 164216), (424, 123162), (624, 83687), (636, 82108), (689, 75792), (848, 61581), (1272, 41054), (1378, 37896), (1579, 33072), (2067, 25264), (2544, 20527), (2756, 18948), (3158, 16536), (4134, 12632), (4737, 11024), (5512, 9474), (6316, 8268)]