51080016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{751}}^1$

素因数の和:884

約数の個数: 80

約数和(自身を含む): 143601920

約数和(自身を除く): 92521904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 109, 156, 208, 218, 312, 327, 436, 624, 654, 751, 872, 1308, 1417, 1502, 1744, 2253, 2616, 2834, 3004, 4251, 4506, 5232, 5668, 6008, 8502, 9012, 9763, 11336, 12016, 17004, 18024, 19526, 22672, 29289, 34008, 36048, 39052, 58578, 68016, 78104, 81859, 117156, 156208, 163718, 234312, 245577, 327436, 468624, 491154, 654872, 982308, 1064167, 1309744, 1964616, 2128334, 3192501, 3929232, 4256668, 6385002, 8513336, 12770004, 17026672, 25540008, 51080016]

約数ペア:

[(1, 51080016), (2, 25540008), (3, 17026672), (4, 12770004), (6, 8513336), (8, 6385002), (12, 4256668), (13, 3929232), (16, 3192501), (24, 2128334), (26, 1964616), (39, 1309744), (48, 1064167), (52, 982308), (78, 654872), (104, 491154), (109, 468624), (156, 327436), (208, 245577), (218, 234312), (312, 163718), (327, 156208), (436, 117156), (624, 81859), (654, 78104), (751, 68016), (872, 58578), (1308, 39052), (1417, 36048), (1502, 34008), (1744, 29289), (2253, 22672), (2616, 19526), (2834, 18024), (3004, 17004), (4251, 12016), (4506, 11336), (5232, 9763), (5668, 9012), (6008, 8502)]