25665822

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1741}}^1$

素因数の和:1775

約数の個数: 80

約数和(自身を含む): 70822752

約数和(自身を除く): 45156930

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 1741, 2106, 2457, 3482, 4914, 5223, 7371, 10446, 12187, 14742, 15669, 22633, 24374, 31338, 36561, 45266, 47007, 67899, 73122, 94014, 109683, 135798, 141021, 158431, 203697, 219366, 282042, 316862, 329049, 407394, 475293, 611091, 658098, 950586, 987147, 1222182, 1425879, 1833273, 1974294, 2851758, 3666546, 4277637, 8555274, 12832911, 25665822]

約数ペア:

[(1, 25665822), (2, 12832911), (3, 8555274), (6, 4277637), (7, 3666546), (9, 2851758), (13, 1974294), (14, 1833273), (18, 1425879), (21, 1222182), (26, 987147), (27, 950586), (39, 658098), (42, 611091), (54, 475293), (63, 407394), (78, 329049), (81, 316862), (91, 282042), (117, 219366), (126, 203697), (162, 158431), (182, 141021), (189, 135798), (234, 109683), (273, 94014), (351, 73122), (378, 67899), (546, 47007), (567, 45266), (702, 36561), (819, 31338), (1053, 24374), (1134, 22633), (1638, 15669), (1741, 14742), (2106, 12187), (2457, 10446), (3482, 7371), (4914, 5223)]