55977504

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 144

約数和(自身を含む): 166239360

約数和(自身を除く): 110261856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 66, 79, 88, 96, 121, 122, 132, 158, 176, 183, 237, 242, 244, 264, 316, 352, 363, 366, 474, 484, 488, 528, 632, 671, 726, 732, 869, 948, 968, 976, 1056, 1264, 1342, 1452, 1464, 1738, 1896, 1936, 1952, 2013, 2528, 2607, 2684, 2904, 2928, 3476, 3792, 3872, 4026, 4819, 5214, 5368, 5808, 5856, 6952, 7381, 7584, 8052, 9559, 9638, 10428, 10736, 11616, 13904, 14457, 14762, 16104, 19118, 19276, 20856, 21472, 22143, 27808, 28677, 28914, 29524, 32208, 38236, 38552, 41712, 44286, 53009, 57354, 57828, 59048, 64416, 76472, 77104, 83424, 88572, 106018, 114708, 115656, 118096, 152944, 154208, 159027, 177144, 212036, 229416, 231312, 236192, 305888, 318054, 354288, 424072, 458832, 462624, 583099, 636108, 708576, 848144, 917664, 1166198, 1272216, 1696288, 1749297, 2332396, 2544432, 3498594, 4664792, 5088864, 6997188, 9329584, 13994376, 18659168, 27988752, 55977504]

約数ペア:

[(1, 55977504), (2, 27988752), (3, 18659168), (4, 13994376), (6, 9329584), (8, 6997188), (11, 5088864), (12, 4664792), (16, 3498594), (22, 2544432), (24, 2332396), (32, 1749297), (33, 1696288), (44, 1272216), (48, 1166198), (61, 917664), (66, 848144), (79, 708576), (88, 636108), (96, 583099), (121, 462624), (122, 458832), (132, 424072), (158, 354288), (176, 318054), (183, 305888), (237, 236192), (242, 231312), (244, 229416), (264, 212036), (316, 177144), (352, 159027), (363, 154208), (366, 152944), (474, 118096), (484, 115656), (488, 114708), (528, 106018), (632, 88572), (671, 83424), (726, 77104), (732, 76472), (869, 64416), (948, 59048), (968, 57828), (976, 57354), (1056, 53009), (1264, 44286), (1342, 41712), (1452, 38552), (1464, 38236), (1738, 32208), (1896, 29524), (1936, 28914), (1952, 28677), (2013, 27808), (2528, 22143), (2607, 21472), (2684, 20856), (2904, 19276), (2928, 19118), (3476, 16104), (3792, 14762), (3872, 14457), (4026, 13904), (4819, 11616), (5214, 10736), (5368, 10428), (5808, 9638), (5856, 9559), (6952, 8052), (7381, 7584)]