28533190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{58231}}^1$

素因数の和:58252

約数の個数: 24

約数和(自身を含む): 59746032

約数和(自身を除く): 31212842

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 58231, 116462, 291155, 407617, 582310, 815234, 2038085, 2853319, 4076170, 5706638, 14266595, 28533190]

約数ペア:

[(1, 28533190), (2, 14266595), (5, 5706638), (7, 4076170), (10, 2853319), (14, 2038085), (35, 815234), (49, 582310), (70, 407617), (98, 291155), (245, 116462), (490, 58231)]