53478224

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{787}}^1$

素因数の和:963

約数の個数: 40

約数和(自身を含む): 107874048

約数和(自身を除く): 54395824

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 137, 248, 274, 496, 548, 787, 1096, 1574, 2192, 3148, 4247, 6296, 8494, 12592, 16988, 24397, 33976, 48794, 67952, 97588, 107819, 195176, 215638, 390352, 431276, 862552, 1725104, 3342389, 6684778, 13369556, 26739112, 53478224]

約数ペア:

[(1, 53478224), (2, 26739112), (4, 13369556), (8, 6684778), (16, 3342389), (31, 1725104), (62, 862552), (124, 431276), (137, 390352), (248, 215638), (274, 195176), (496, 107819), (548, 97588), (787, 67952), (1096, 48794), (1574, 33976), (2192, 24397), (3148, 16988), (4247, 12592), (6296, 8494)]