53817480304

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20891879}}^1$

素因数の和:20891917

約数の個数: 40

約数和(自身を含む): 124348469760

約数和(自身を除く): 70530989456

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 20891879, 41783758, 83567516, 146243153, 167135032, 292486306, 334270064, 480513217, 584972612, 961026434, 1169945224, 1922052868, 2339890448, 3363592519, 3844105736, 6727185038, 7688211472, 13454370076, 26908740152, 53817480304]

約数ペア:

[(1, 53817480304), (2, 26908740152), (4, 13454370076), (7, 7688211472), (8, 6727185038), (14, 3844105736), (16, 3363592519), (23, 2339890448), (28, 1922052868), (46, 1169945224), (56, 961026434), (92, 584972612), (112, 480513217), (161, 334270064), (184, 292486306), (322, 167135032), (368, 146243153), (644, 83567516), (1288, 41783758), (2576, 20891879)]