47917867

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 52272000

約数和(自身を除く): 4354133

約数列:

[1, 19, 43, 89, 659, 817, 1691, 3827, 12521, 28337, 58651, 72713, 538403, 1114369, 2521993, 47917867]

約数ペア:

[(1, 47917867), (19, 2521993), (43, 1114369), (89, 538403), (659, 72713), (817, 58651), (1691, 28337), (3827, 12521)]