1021923365

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{38923}}^1$

素因数の和:39076

約数の個数: 16

約数和(自身を含む): 1261137600

約数和(自身を除く): 239214235

約数列:

[1, 5, 59, 89, 295, 445, 5251, 26255, 38923, 194615, 2296457, 3464147, 11482285, 17320735, 204384673, 1021923365]

約数ペア:

[(1, 1021923365), (5, 204384673), (59, 17320735), (89, 11482285), (295, 3464147), (445, 2296457), (5251, 194615), (26255, 38923)]