87725006

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1\times {\mathrm{569}}^1$

素因数の和:1219

約数の個数: 16

約数和(自身を含む): 132928560

約数和(自身を除く): 45203554

約数列:

[1, 2, 157, 314, 491, 569, 982, 1138, 77087, 89333, 154174, 178666, 279379, 558758, 43862503, 87725006]

約数ペア:

[(1, 87725006), (2, 43862503), (157, 558758), (314, 279379), (491, 178666), (569, 154174), (982, 89333), (1138, 77087)]