490052585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{307243}}^1$

素因数の和:307288

約数の個数: 16

約数和(自身を含む): 663647040

約数和(自身を除く): 173594455

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 307243, 1536215, 3379673, 8910047, 16898365, 44550235, 98010517, 490052585]

約数ペア:

[(1, 490052585), (5, 98010517), (11, 44550235), (29, 16898365), (55, 8910047), (145, 3379673), (319, 1536215), (1595, 307243)]