55853824

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{1291}}^1$

素因数の和:1333

約数の個数: 54

約数和(自身を含む): 120818796

約数和(自身を除く): 64964972

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 676, 832, 1291, 1352, 1664, 2582, 2704, 3328, 5164, 5408, 10328, 10816, 16783, 20656, 21632, 33566, 41312, 43264, 67132, 82624, 134264, 165248, 218179, 268528, 330496, 436358, 537056, 872716, 1074112, 1745432, 2148224, 3490864, 4296448, 6981728, 13963456, 27926912, 55853824]

約数ペア:

[(1, 55853824), (2, 27926912), (4, 13963456), (8, 6981728), (13, 4296448), (16, 3490864), (26, 2148224), (32, 1745432), (52, 1074112), (64, 872716), (104, 537056), (128, 436358), (169, 330496), (208, 268528), (256, 218179), (338, 165248), (416, 134264), (676, 82624), (832, 67132), (1291, 43264), (1352, 41312), (1664, 33566), (2582, 21632), (2704, 20656), (3328, 16783), (5164, 10816), (5408, 10328)]