55142017568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{1289}}^1\times {\mathrm{121531}}^1$

素因数の和:122841

約数の個数: 48

約数和(自身を含む): 118522867680

約数和(自身を除く): 63380850112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 1289, 2578, 5156, 10312, 14179, 20624, 28358, 41248, 56716, 113432, 121531, 226864, 243062, 453728, 486124, 972248, 1336841, 1944496, 2673682, 3888992, 5347364, 10694728, 21389456, 42778912, 156653459, 313306918, 626613836, 1253227672, 1723188049, 2506455344, 3446376098, 5012910688, 6892752196, 13785504392, 27571008784, 55142017568]

約数ペア:

[(1, 55142017568), (2, 27571008784), (4, 13785504392), (8, 6892752196), (11, 5012910688), (16, 3446376098), (22, 2506455344), (32, 1723188049), (44, 1253227672), (88, 626613836), (176, 313306918), (352, 156653459), (1289, 42778912), (2578, 21389456), (5156, 10694728), (10312, 5347364), (14179, 3888992), (20624, 2673682), (28358, 1944496), (41248, 1336841), (56716, 972248), (113432, 486124), (121531, 453728), (226864, 243062)]