56510272

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:376

約数の個数: 112

約数和(自身を含む): 142922752

約数和(自身を除く): 86412480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 182, 208, 217, 224, 248, 313, 364, 403, 416, 434, 448, 496, 626, 728, 806, 832, 868, 992, 1252, 1456, 1612, 1736, 1984, 2191, 2504, 2821, 2912, 3224, 3472, 4069, 4382, 5008, 5642, 5824, 6448, 6944, 8138, 8764, 9703, 10016, 11284, 12896, 13888, 16276, 17528, 19406, 20032, 22568, 25792, 28483, 32552, 35056, 38812, 45136, 56966, 65104, 67921, 70112, 77624, 90272, 113932, 126139, 130208, 135842, 140224, 155248, 180544, 227864, 252278, 260416, 271684, 310496, 455728, 504556, 543368, 620992, 882973, 911456, 1009112, 1086736, 1765946, 1822912, 2018224, 2173472, 3531892, 4036448, 4346944, 7063784, 8072896, 14127568, 28255136, 56510272]

約数ペア:

[(1, 56510272), (2, 28255136), (4, 14127568), (7, 8072896), (8, 7063784), (13, 4346944), (14, 4036448), (16, 3531892), (26, 2173472), (28, 2018224), (31, 1822912), (32, 1765946), (52, 1086736), (56, 1009112), (62, 911456), (64, 882973), (91, 620992), (104, 543368), (112, 504556), (124, 455728), (182, 310496), (208, 271684), (217, 260416), (224, 252278), (248, 227864), (313, 180544), (364, 155248), (403, 140224), (416, 135842), (434, 130208), (448, 126139), (496, 113932), (626, 90272), (728, 77624), (806, 70112), (832, 67921), (868, 65104), (992, 56966), (1252, 45136), (1456, 38812), (1612, 35056), (1736, 32552), (1984, 28483), (2191, 25792), (2504, 22568), (2821, 20032), (2912, 19406), (3224, 17528), (3472, 16276), (4069, 13888), (4382, 12896), (5008, 11284), (5642, 10016), (5824, 9703), (6448, 8764), (6944, 8138)]