47597090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8081}}^1$

素因数の和:8138

約数の個数: 32

約数和(自身を含む): 93104640

約数和(自身を除く): 45507550

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 8081, 16162, 40405, 80810, 153539, 250511, 307078, 501022, 767695, 1252555, 1535390, 2505110, 4759709, 9519418, 23798545, 47597090]

約数ペア:

[(1, 47597090), (2, 23798545), (5, 9519418), (10, 4759709), (19, 2505110), (31, 1535390), (38, 1252555), (62, 767695), (95, 501022), (155, 307078), (190, 250511), (310, 153539), (589, 80810), (1178, 40405), (2945, 16162), (5890, 8081)]