24978529

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 27454464

約数和(自身を除く): 2475935

約数列:

[1, 23, 31, 53, 661, 713, 1219, 1643, 15203, 20491, 35033, 37789, 471293, 805759, 1086023, 24978529]

約数ペア:

[(1, 24978529), (23, 1086023), (31, 805759), (53, 471293), (661, 37789), (713, 35033), (1219, 20491), (1643, 15203)]