56047264

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1062

約数の個数: 96

約数和(自身を含む): 143095680

約数和(自身を除く): 87048416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 988, 1013, 1064, 1456, 1729, 1976, 2026, 2128, 2912, 3458, 3952, 4052, 4256, 6916, 7091, 7904, 8104, 13169, 13832, 14182, 16208, 19247, 26338, 27664, 28364, 32416, 38494, 52676, 55328, 56728, 76988, 92183, 105352, 113456, 134729, 153976, 184366, 210704, 226912, 250211, 269458, 307952, 368732, 421408, 500422, 538916, 615904, 737464, 1000844, 1077832, 1474928, 1751477, 2001688, 2155664, 2949856, 3502954, 4003376, 4311328, 7005908, 8006752, 14011816, 28023632, 56047264]

約数ペア:

[(1, 56047264), (2, 28023632), (4, 14011816), (7, 8006752), (8, 7005908), (13, 4311328), (14, 4003376), (16, 3502954), (19, 2949856), (26, 2155664), (28, 2001688), (32, 1751477), (38, 1474928), (52, 1077832), (56, 1000844), (76, 737464), (91, 615904), (104, 538916), (112, 500422), (133, 421408), (152, 368732), (182, 307952), (208, 269458), (224, 250211), (247, 226912), (266, 210704), (304, 184366), (364, 153976), (416, 134729), (494, 113456), (532, 105352), (608, 92183), (728, 76988), (988, 56728), (1013, 55328), (1064, 52676), (1456, 38494), (1729, 32416), (1976, 28364), (2026, 27664), (2128, 26338), (2912, 19247), (3458, 16208), (3952, 14182), (4052, 13832), (4256, 13169), (6916, 8104), (7091, 7904)]