49521836

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3677}}^1$

素因数の和:3738

約数の個数: 48

約数和(自身を含む): 109574976

約数和(自身を除く): 60053140

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 3677, 6734, 7354, 13468, 14708, 25739, 47801, 51478, 95602, 102956, 136049, 191204, 272098, 334607, 544196, 669214, 952343, 1338428, 1768637, 1904686, 3537274, 3809372, 7074548, 12380459, 24760918, 49521836]

約数ペア:

[(1, 49521836), (2, 24760918), (4, 12380459), (7, 7074548), (13, 3809372), (14, 3537274), (26, 1904686), (28, 1768637), (37, 1338428), (52, 952343), (74, 669214), (91, 544196), (148, 334607), (182, 272098), (259, 191204), (364, 136049), (481, 102956), (518, 95602), (962, 51478), (1036, 47801), (1924, 25739), (3367, 14708), (3677, 13468), (6734, 7354)]