29502790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{128273}}^1$

素因数の和:128303

約数の個数: 16

約数和(自身を含む): 55414368

約数和(自身を除く): 25911578

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 128273, 256546, 641365, 1282730, 2950279, 5900558, 14751395, 29502790]

約数ペア:

[(1, 29502790), (2, 14751395), (5, 5900558), (10, 2950279), (23, 1282730), (46, 641365), (115, 256546), (230, 128273)]