55581636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 158441472

約数和(自身を除く): 102859836

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 31, 33, 34, 44, 47, 51, 62, 66, 68, 93, 94, 102, 124, 132, 141, 186, 187, 188, 204, 282, 289, 341, 372, 374, 517, 527, 561, 564, 578, 682, 748, 799, 867, 1023, 1034, 1054, 1122, 1156, 1364, 1457, 1551, 1581, 1598, 1734, 2046, 2068, 2108, 2244, 2397, 2914, 3102, 3162, 3179, 3196, 3468, 4092, 4371, 4794, 5797, 5828, 6204, 6324, 6358, 8742, 8789, 8959, 9537, 9588, 11594, 12716, 13583, 16027, 17391, 17484, 17578, 17918, 19074, 23188, 24769, 26367, 26877, 27166, 32054, 34782, 35156, 35836, 38148, 40749, 48081, 49538, 52734, 53754, 54332, 64108, 69564, 74307, 81498, 96162, 98549, 99076, 105468, 107508, 148614, 149413, 162996, 192324, 197098, 272459, 295647, 297228, 298826, 394196, 421073, 448239, 544918, 591294, 597652, 817377, 842146, 896478, 1089836, 1182588, 1263219, 1634754, 1684292, 1792956, 2526438, 3269508, 4631803, 5052876, 9263606, 13895409, 18527212, 27790818, 55581636]

約数ペア:

[(1, 55581636), (2, 27790818), (3, 18527212), (4, 13895409), (6, 9263606), (11, 5052876), (12, 4631803), (17, 3269508), (22, 2526438), (31, 1792956), (33, 1684292), (34, 1634754), (44, 1263219), (47, 1182588), (51, 1089836), (62, 896478), (66, 842146), (68, 817377), (93, 597652), (94, 591294), (102, 544918), (124, 448239), (132, 421073), (141, 394196), (186, 298826), (187, 297228), (188, 295647), (204, 272459), (282, 197098), (289, 192324), (341, 162996), (372, 149413), (374, 148614), (517, 107508), (527, 105468), (561, 99076), (564, 98549), (578, 96162), (682, 81498), (748, 74307), (799, 69564), (867, 64108), (1023, 54332), (1034, 53754), (1054, 52734), (1122, 49538), (1156, 48081), (1364, 40749), (1457, 38148), (1551, 35836), (1581, 35156), (1598, 34782), (1734, 32054), (2046, 27166), (2068, 26877), (2108, 26367), (2244, 24769), (2397, 23188), (2914, 19074), (3102, 17918), (3162, 17578), (3179, 17484), (3196, 17391), (3468, 16027), (4092, 13583), (4371, 12716), (4794, 11594), (5797, 9588), (5828, 9537), (6204, 8959), (6324, 8789), (6358, 8742)]