48941390

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{67043}}^1$

素因数の和:67123

約数の個数: 16

約数和(自身を含む): 89302608

約数和(自身を除く): 40361218

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 67043, 134086, 335215, 670430, 4894139, 9788278, 24470695, 48941390]

約数ペア:

[(1, 48941390), (2, 24470695), (5, 9788278), (10, 4894139), (73, 670430), (146, 335215), (365, 134086), (730, 67043)]