57580655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 78236928

約数和(自身を除く): 20656273

約数列:

[1, 5, 11, 43, 55, 97, 215, 251, 473, 485, 1067, 1255, 2365, 2761, 4171, 5335, 10793, 13805, 20855, 24347, 45881, 53965, 118723, 121735, 229405, 267817, 593615, 1046921, 1339085, 5234605, 11516131, 57580655]

約数ペア:

[(1, 57580655), (5, 11516131), (11, 5234605), (43, 1339085), (55, 1046921), (97, 593615), (215, 267817), (251, 229405), (473, 121735), (485, 118723), (1067, 53965), (1255, 45881), (2365, 24347), (2761, 20855), (4171, 13805), (5335, 10793)]