55869088

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:386

約数の個数: 72

約数和(自身を含む): 123875136

約数和(自身を除く): 68006048

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 121, 176, 188, 242, 307, 352, 376, 484, 517, 614, 752, 968, 1034, 1228, 1504, 1936, 2068, 2456, 3377, 3872, 4136, 4912, 5687, 6754, 8272, 9824, 11374, 13508, 14429, 16544, 22748, 27016, 28858, 37147, 45496, 54032, 57716, 74294, 90992, 108064, 115432, 148588, 158719, 181984, 230864, 297176, 317438, 461728, 594352, 634876, 1188704, 1269752, 1745909, 2539504, 3491818, 5079008, 6983636, 13967272, 27934544, 55869088]

約数ペア:

[(1, 55869088), (2, 27934544), (4, 13967272), (8, 6983636), (11, 5079008), (16, 3491818), (22, 2539504), (32, 1745909), (44, 1269752), (47, 1188704), (88, 634876), (94, 594352), (121, 461728), (176, 317438), (188, 297176), (242, 230864), (307, 181984), (352, 158719), (376, 148588), (484, 115432), (517, 108064), (614, 90992), (752, 74294), (968, 57716), (1034, 54032), (1228, 45496), (1504, 37147), (1936, 28858), (2068, 27016), (2456, 22748), (3377, 16544), (3872, 14429), (4136, 13508), (4912, 11374), (5687, 9824), (6754, 8272)]