25942432

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{9109}}^1$

素因数の和:9208

約数の個数: 24

約数和(自身を含む): 51653700

約数和(自身を除く): 25711268

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 9109, 18218, 36436, 72872, 145744, 291488, 810701, 1621402, 3242804, 6485608, 12971216, 25942432]

約数ペア:

[(1, 25942432), (2, 12971216), (4, 6485608), (8, 3242804), (16, 1621402), (32, 810701), (89, 291488), (178, 145744), (356, 72872), (712, 36436), (1424, 18218), (2848, 9109)]