53938544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2237}}^1$

素因数の和:2393

約数の個数: 40

約数和(自身を含む): 114889968

約数和(自身を除く): 60951424

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 176, 274, 548, 1096, 1507, 2192, 2237, 3014, 4474, 6028, 8948, 12056, 17896, 24112, 24607, 35792, 49214, 98428, 196856, 306469, 393712, 612938, 1225876, 2451752, 3371159, 4903504, 6742318, 13484636, 26969272, 53938544]

約数ペア:

[(1, 53938544), (2, 26969272), (4, 13484636), (8, 6742318), (11, 4903504), (16, 3371159), (22, 2451752), (44, 1225876), (88, 612938), (137, 393712), (176, 306469), (274, 196856), (548, 98428), (1096, 49214), (1507, 35792), (2192, 24607), (2237, 24112), (3014, 17896), (4474, 12056), (6028, 8948)]