49448790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{549431}}^1$

素因数の和:549444

約数の個数: 24

約数和(自身を含む): 128567088

約数和(自身を除く): 79118298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 549431, 1098862, 1648293, 2747155, 3296586, 4944879, 5494310, 8241465, 9889758, 16482930, 24724395, 49448790]

約数ペア:

[(1, 49448790), (2, 24724395), (3, 16482930), (5, 9889758), (6, 8241465), (9, 5494310), (10, 4944879), (15, 3296586), (18, 2747155), (30, 1648293), (45, 1098862), (90, 549431)]