85515979

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 91889280

約数和(自身を除く): 6373301

約数列:

[1, 19, 83, 211, 257, 1577, 4009, 4883, 17513, 21331, 54227, 332747, 405289, 1030313, 4500841, 85515979]

約数ペア:

[(1, 85515979), (19, 4500841), (83, 1030313), (211, 405289), (257, 332747), (1577, 54227), (4009, 21331), (4883, 17513)]