55227328

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1$

素因数の和:1685

約数の個数: 56

約数和(自身を含む): 120975120

約数和(自身を除く): 65747792

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 164, 208, 328, 416, 533, 656, 832, 1066, 1312, 1619, 2132, 2624, 3238, 4264, 6476, 8528, 12952, 17056, 21047, 25904, 34112, 42094, 51808, 66379, 84188, 103616, 132758, 168376, 265516, 336752, 531032, 673504, 862927, 1062064, 1347008, 1725854, 2124128, 3451708, 4248256, 6903416, 13806832, 27613664, 55227328]

約数ペア:

[(1, 55227328), (2, 27613664), (4, 13806832), (8, 6903416), (13, 4248256), (16, 3451708), (26, 2124128), (32, 1725854), (41, 1347008), (52, 1062064), (64, 862927), (82, 673504), (104, 531032), (164, 336752), (208, 265516), (328, 168376), (416, 132758), (533, 103616), (656, 84188), (832, 66379), (1066, 51808), (1312, 42094), (1619, 34112), (2132, 25904), (2624, 21047), (3238, 17056), (4264, 12952), (6476, 8528)]