49898790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{554431}}^1$

素因数の和:554444

約数の個数: 24

約数和(自身を含む): 129737088

約数和(自身を除く): 79838298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 554431, 1108862, 1663293, 2772155, 3326586, 4989879, 5544310, 8316465, 9979758, 16632930, 24949395, 49898790]

約数ペア:

[(1, 49898790), (2, 24949395), (3, 16632930), (5, 9979758), (6, 8316465), (9, 5544310), (10, 4989879), (15, 3326586), (18, 2772155), (30, 1663293), (45, 1108862), (90, 554431)]