56744224

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 114614136

約数和(自身を除く): 57869912

約数列:

[1, 2, 4, 8, 16, 32, 97, 101, 181, 194, 202, 362, 388, 404, 724, 776, 808, 1448, 1552, 1616, 2896, 3104, 3232, 5792, 9797, 17557, 18281, 19594, 35114, 36562, 39188, 70228, 73124, 78376, 140456, 146248, 156752, 280912, 292496, 313504, 561824, 584992, 1773257, 3546514, 7093028, 14186056, 28372112, 56744224]

約数ペア:

[(1, 56744224), (2, 28372112), (4, 14186056), (8, 7093028), (16, 3546514), (32, 1773257), (97, 584992), (101, 561824), (181, 313504), (194, 292496), (202, 280912), (362, 156752), (388, 146248), (404, 140456), (724, 78376), (776, 73124), (808, 70228), (1448, 39188), (1552, 36562), (1616, 35114), (2896, 19594), (3104, 18281), (3232, 17557), (5792, 9797)]